├── .github ├── ISSUE_TEMPLATE │ ├── bug_report.yaml │ └── config.yml ├── PULL_REQUEST_TEMPLATE.md └── workflows │ ├── .cspell │ ├── companies.txt │ ├── cryptocurrencies.txt │ ├── cryptography.txt │ ├── en_US.txt │ ├── flutter_dart.txt │ ├── forbidden.txt │ ├── hyph_en_US.txt │ ├── networking_terms.txt │ ├── project.txt │ └── software_terms.txt │ ├── cspell.json │ ├── on_pull_request.yml │ ├── spell_checker.yml │ ├── stale-branches.yml │ └── title_validation.yml ├── .gitignore ├── .metadata ├── .vscode └── launch.json ├── CHANGELOG.md ├── CODE_OF_CONDUCT.md ├── CONTRIBUTING.md ├── LICENSE ├── README.md ├── SECURITY.md ├── analysis_options.yaml ├── assets └── popover.pxd │ ├── QuickLook │ ├── Icon.tiff │ └── Thumbnail.tiff │ ├── data │ ├── 5BC896EC-BCEF-43D1-9861-ACA4C0F5BBE9 │ ├── 5EB1D7DE-C477-4BD5-AADF-38260B1F132A │ ├── 8F00D828-9D5B-4252-A7EC-9EEA5B24E1B6 │ ├── A3688D72-C0E0-4D6B-A9E7-B99A42546338 │ └── CD0ED540-5ECB-4CFB-9B86-237858F87D33 │ └── metadata.info ├── example ├── .gitignore ├── .metadata ├── .vscode │ └── launch.json ├── README.md ├── android │ ├── .gitignore │ ├── app │ │ ├── build.gradle │ │ └── src │ │ │ ├── debug │ │ │ └── AndroidManifest.xml │ │ │ ├── main │ │ │ ├── AndroidManifest.xml │ │ │ ├── kotlin │ │ │ │ └── me │ │ │ │ │ └── minikin │ │ │ │ │ └── example │ │ │ │ │ └── MainActivity.kt │ │ │ └── res │ │ │ │ ├── drawable-v21 │ │ │ │ └── launch_background.xml │ │ │ │ ├── drawable │ │ │ │ └── launch_background.xml │ │ │ │ ├── mipmap-hdpi │ │ │ │ └── ic_launcher.png │ │ │ │ ├── mipmap-mdpi │ │ │ │ └── ic_launcher.png │ │ │ │ ├── mipmap-xhdpi │ │ │ │ └── ic_launcher.png │ │ │ │ ├── mipmap-xxhdpi │ │ │ │ └── ic_launcher.png │ │ │ │ ├── mipmap-xxxhdpi │ │ │ │ └── ic_launcher.png │ │ │ │ ├── values-night │ │ │ │ └── styles.xml │ │ │ │ └── values │ │ │ │ └── styles.xml │ │ │ └── profile │ │ │ └── AndroidManifest.xml │ ├── build.gradle │ ├── gradle.properties │ ├── gradle │ │ └── wrapper │ │ │ └── gradle-wrapper.properties │ └── settings.gradle ├── ios │ ├── .gitignore │ ├── Flutter │ │ ├── AppFrameworkInfo.plist │ │ ├── Debug.xcconfig │ │ └── Release.xcconfig │ ├── Runner.xcodeproj │ │ ├── project.pbxproj │ │ ├── project.xcworkspace │ │ │ ├── contents.xcworkspacedata │ │ │ └── xcshareddata │ │ │ │ ├── IDEWorkspaceChecks.plist │ │ │ │ └── WorkspaceSettings.xcsettings │ │ └── xcshareddata │ │ │ └── xcschemes │ │ │ └── Runner.xcscheme │ ├── Runner.xcworkspace │ │ ├── contents.xcworkspacedata │ │ └── xcshareddata │ │ │ ├── IDEWorkspaceChecks.plist │ │ │ └── WorkspaceSettings.xcsettings │ └── Runner │ │ ├── AppDelegate.swift │ │ ├── Assets.xcassets │ │ ├── AppIcon.appiconset │ │ │ ├── Contents.json │ │ │ ├── Icon-App-1024x1024@1x.png │ │ │ ├── Icon-App-20x20@1x.png │ │ │ ├── Icon-App-20x20@2x.png │ │ │ ├── Icon-App-20x20@3x.png │ │ │ ├── Icon-App-29x29@1x.png │ │ │ ├── Icon-App-29x29@2x.png │ │ │ ├── Icon-App-29x29@3x.png │ │ │ ├── Icon-App-40x40@1x.png │ │ │ ├── Icon-App-40x40@2x.png │ │ │ ├── Icon-App-40x40@3x.png │ │ │ ├── Icon-App-60x60@2x.png │ │ │ ├── Icon-App-60x60@3x.png │ │ │ ├── Icon-App-76x76@1x.png │ │ │ ├── Icon-App-76x76@2x.png │ │ │ └── Icon-App-83.5x83.5@2x.png │ │ └── LaunchImage.imageset │ │ │ ├── Contents.json │ │ │ ├── LaunchImage.png │ │ │ ├── LaunchImage@2x.png │ │ │ ├── LaunchImage@3x.png │ │ │ └── README.md │ │ ├── Base.lproj │ │ ├── LaunchScreen.storyboard │ │ └── Main.storyboard │ │ ├── Info.plist │ │ └── Runner-Bridging-Header.h ├── lib │ └── main.dart ├── linux │ ├── .gitignore │ ├── CMakeLists.txt │ ├── flutter │ │ ├── CMakeLists.txt │ │ ├── generated_plugin_registrant.cc │ │ ├── generated_plugin_registrant.h │ │ └── generated_plugins.cmake │ ├── main.cc │ ├── my_application.cc │ └── my_application.h ├── macos │ ├── .gitignore │ ├── Flutter │ │ ├── Flutter-Debug.xcconfig │ │ ├── Flutter-Release.xcconfig │ │ └── GeneratedPluginRegistrant.swift │ ├── Runner.xcodeproj │ │ ├── project.pbxproj │ │ ├── project.xcworkspace │ │ │ └── xcshareddata │ │ │ │ └── IDEWorkspaceChecks.plist │ │ └── xcshareddata │ │ │ └── xcschemes │ │ │ └── Runner.xcscheme │ ├── Runner.xcworkspace │ │ ├── contents.xcworkspacedata │ │ └── xcshareddata │ │ │ └── IDEWorkspaceChecks.plist │ ├── Runner │ │ ├── AppDelegate.swift │ │ ├── Assets.xcassets │ │ │ └── AppIcon.appiconset │ │ │ │ ├── Contents.json │ │ │ │ ├── app_icon_1024.png │ │ │ │ ├── app_icon_128.png │ │ │ │ ├── app_icon_16.png │ │ │ │ ├── app_icon_256.png │ │ │ │ ├── app_icon_32.png │ │ │ │ ├── app_icon_512.png │ │ │ │ └── app_icon_64.png │ │ ├── Base.lproj │ │ │ └── MainMenu.xib │ │ ├── Configs │ │ │ ├── AppInfo.xcconfig │ │ │ ├── Debug.xcconfig │ │ │ ├── Release.xcconfig │ │ │ └── Warnings.xcconfig │ │ ├── DebugProfile.entitlements │ │ ├── Info.plist │ │ ├── MainFlutterWindow.swift │ │ └── Release.entitlements │ └── RunnerTests │ │ └── RunnerTests.swift ├── pubspec.lock ├── pubspec.yaml ├── test │ └── widget_test.dart ├── web │ ├── favicon.png │ ├── icons │ │ ├── Icon-192.png │ │ ├── Icon-512.png │ │ ├── Icon-maskable-192.png │ │ └── Icon-maskable-512.png │ ├── index.html │ └── manifest.json └── windows │ ├── .gitignore │ ├── CMakeLists.txt │ ├── flutter │ ├── CMakeLists.txt │ ├── generated_plugin_registrant.cc │ ├── generated_plugin_registrant.h │ └── generated_plugins.cmake │ └── runner │ ├── CMakeLists.txt │ ├── Runner.rc │ ├── flutter_window.cpp │ ├── flutter_window.h │ ├── main.cpp │ ├── resource.h │ ├── resources │ └── app_icon.ico │ ├── run_loop.cpp │ ├── run_loop.h │ ├── runner.exe.manifest │ ├── utils.cpp │ ├── utils.h │ ├── win32_window.cpp │ └── win32_window.h ├── lib ├── popover.dart └── src │ ├── popover.dart │ ├── popover_context.dart │ ├── popover_direction.dart │ ├── popover_item.dart │ ├── popover_path.dart │ ├── popover_position_render_object.dart │ ├── popover_position_widget.dart │ ├── popover_render_shifted_box.dart │ ├── popover_route.dart │ ├── popover_transition.dart │ └── utils │ ├── build_context_extension.dart │ └── popover_utils.dart ├── pubspec.lock ├── pubspec.yaml └── test └── popover_test.dart /.github/ISSUE_TEMPLATE/bug_report.yaml: -------------------------------------------------------------------------------- 1 | name: Bug Report 2 | description: File a bug report 3 | title: "[Bug]: " 4 | labels: ["bug"] 5 | body: 6 | - type: markdown 7 | attributes: 8 | value: | 9 | Thanks for taking the time to fill out this bug report! 10 | 11 | - type: checkboxes 12 | attributes: 13 | label: Is there an existing issue for this? 14 | description: Please search to see if an issue already exists for the bug you encountered. 15 | options: 16 | - label: I have searched the existing issues 17 | required: true 18 | 19 | - type: textarea 20 | attributes: 21 | label: Current Behavior 22 | description: A concise description of what you're experiencing. 23 | validations: 24 | required: false 25 | - type: textarea 26 | attributes: 27 | label: Expected Behavior 28 | description: A concise description of what you expected to happen. 29 | validations: 30 | required: false 31 | 32 | - type: dropdown 33 | id: OS 34 | attributes: 35 | label: What operating system are you seeing the problem on? 36 | multiple: true 37 | options: 38 | - macOS 39 | - Linux 40 | - iOS 41 | - Android 42 | - Windows 43 | - Web 44 | validations: 45 | required: true 46 | 47 | - type: textarea 48 | id: logs 49 | attributes: 50 | label: Relevant log output 51 | description: Please copy and paste any relevant log output. This will be automatically formatted into code, so no need for backticks. 52 | render: sh 53 | 54 | - type: textarea 55 | attributes: 56 | label: Anything else? 57 | description: | 58 | Links? References? Anything that will give us more context about the issue you are encountering! 59 | 60 | Tip: You can attach images or log files by clicking this area to highlight it and then dragging files in. 61 | validations: 62 | required: false 63 | 64 | - type: checkboxes 65 | id: terms 66 | attributes: 67 | label: Code of Conduct 68 | description: By submitting this issue, you agree to follow our [Code of Conduct](https://github.com/minikin/popover/blob/main/CODE_OF_CONDUCT.md) 69 | options: 70 | - label: I agree to follow this project's Code of Conduct 71 | required: true 72 | -------------------------------------------------------------------------------- /.github/ISSUE_TEMPLATE/config.yml: -------------------------------------------------------------------------------- 1 | blank_issues_enabled: false 2 | contact_links: 3 | - name: Popover Discussions 4 | url: https://www.linkedin.com/in/minikin 5 | about: Please ask and answer questions here. 6 | -------------------------------------------------------------------------------- /.github/PULL_REQUEST_TEMPLATE.md: -------------------------------------------------------------------------------- 1 | *Replace this paragraph with a description of what this PR is changing or adding, and why. Consider including before/after screenshots.* 2 | 3 | *List which issues are fixed by this PR. You must list at least one issue.* 4 | 5 | ## Pre-launch Checklist 6 | 7 | - [ ] I read and followed the [Effective Dart](https://dart.dev/guides/language/effective-dart/style). 8 | - [ ] I listed at least one issue or feature that this PR fixes or adds in the description above. 9 | - [ ] I updated/added relevant documentation (doc comments with `///`). 10 | - [ ] I updated/added relevant documentation to README.md. 11 | - [ ] I updated/added relevant code samples to [example](https://github.com/minikin/popover/blob/main/example/lib/main.dart). 12 | - [ ] I added new tests to check the change I am making or feature I am adding, or Minikin said the PR is test-exempt. 13 | - [ ] All existing and new tests are passing. 14 | 15 | If you need help, consider asking for advice on [Twitter](https://twitter.com/minikin). 16 | 17 | Thank you for your contribution 🚀! 18 | -------------------------------------------------------------------------------- /.github/workflows/.cspell/cryptocurrencies.txt: -------------------------------------------------------------------------------- 1 | 137 2 | CBOR 3 | abi 4 | abis 5 | amberdata 6 | bancor 7 | binance 8 | bittrex 9 | blocknative 10 | blocknumber 11 | busd 12 | calldata 13 | cardano 14 | coinbase 15 | coingecko 16 | coinmarketcap 17 | connext 18 | contenthash 19 | cryptocurrencies 20 | cryptokitties 21 | cryptokitty 22 | da 23 | dai 24 | dao 25 | dapp 26 | dapps 27 | decentraland 28 | ecrecover 29 | endblock 30 | eoa 31 | eoas 32 | erasurebay 33 | ethereum 34 | ethereumjs 35 | etherscan 36 | ethersjs 37 | ethplorer 38 | ethutil 39 | extcodesize 40 | finney 41 | fortmatic 42 | frontrun 43 | frontrunner 44 | frontrunning 45 | ganache 46 | gaslimit 47 | gasprice 48 | geth 49 | gether 50 | gitcoin 51 | goerli 52 | griefing 53 | gwei 54 | holo 55 | huobi 56 | iearn 57 | infura 58 | js 59 | keth 60 | kether 61 | keystore 62 | keystores 63 | keythereum 64 | kovan 65 | kwei 66 | kyber 67 | loopring 68 | mainnet 69 | makerdao 70 | matic 71 | mempool 72 | metamask 73 | mether 74 | moonpay 75 | multisig 76 | mwei 77 | namehash 78 | nexo 79 | nft 80 | nfts 81 | nonpayable 82 | numeraire 83 | onchain 84 | onramp 85 | opensea 86 | openzeppelin 87 | orderbook 88 | ostack 89 | panvala 90 | portis 91 | privatekey 92 | quantstamp 93 | relayer 94 | relayers 95 | reth 96 | rhoc 97 | rinkeby 98 | rinketh 99 | ropsten 100 | sai 101 | samczsun 102 | samczsun's 103 | sendwyre 104 | shapeshift 105 | sigutil 106 | slugify 107 | solc 108 | squarelink 109 | stablecoin 110 | startblock 111 | storj 112 | susd 113 | szabo 114 | taud 115 | tcad 116 | testnet 117 | testnets 118 | testwyre 119 | tgbp 120 | thkd 121 | threebox 122 | tkn 123 | trezor 124 | tusd 125 | txhash 126 | txlist 127 | uint 128 | unilogin 129 | uniswap 130 | upgradeability 131 | usdc 132 | usdt 133 | veri 134 | wbtc 135 | web 136 | wei 137 | weth 138 | wyre 139 | xchf 140 | -------------------------------------------------------------------------------- /.github/workflows/.cspell/cryptography.txt: -------------------------------------------------------------------------------- 1 | 2 2 | ED25519 3 | blake2b -------------------------------------------------------------------------------- /.github/workflows/.cspell/flutter_dart.txt: -------------------------------------------------------------------------------- 1 | Intelli 2 | Boostrapping 3 | dartdoc 4 | goldens 5 | xcworkspace 6 | xcassets -------------------------------------------------------------------------------- /.github/workflows/.cspell/forbidden.txt: -------------------------------------------------------------------------------- 1 | hte 2 | teh 3 | -------------------------------------------------------------------------------- /.github/workflows/.cspell/networking_terms.txt: -------------------------------------------------------------------------------- 1 | 36 2 | arubaos 3 | asaos 4 | bgp 5 | dns 6 | demux 7 | ebgp 8 | eigrp 9 | eos 10 | evpn 11 | ftp 12 | ibgp 13 | imap 14 | ios 15 | iosxr 16 | ipp 17 | ise 18 | isis 19 | isoxe 20 | junoos 21 | junos 22 | ldap 23 | lldp 24 | mux 25 | ntp 26 | nxos 27 | openswitch 28 | ospf 29 | pop3 30 | rip 31 | routeros 32 | snmp 33 | sros 34 | ssh 35 | tmos 36 | vxlan 37 | vyos 38 | -------------------------------------------------------------------------------- /.github/workflows/.cspell/project.txt: -------------------------------------------------------------------------------- 1 | djminikin 2 | LTWH 3 | nonmodal -------------------------------------------------------------------------------- /.github/workflows/cspell.json: -------------------------------------------------------------------------------- 1 | { 2 | "version": "0.2", 3 | "language": "en", 4 | "flagWords": ["teh", "hte"], 5 | "ignorePaths": [ 6 | "**/assets/**", 7 | "**/test/**", 8 | "**/CHANGELOG.md" 9 | ], 10 | "ignoreRegExpList": [ 11 | "@[\\w\\-]+", 12 | "\\$\\w+", 13 | "\\{\\w+", 14 | "\\`\\w+", 15 | "\\:\\w+", 16 | "\\/\\w+", 17 | "\\#[\\w\\-]+" 18 | ], 19 | "dictionaries": [ 20 | "companies", 21 | "cryptocurrencies", 22 | "cryptography", 23 | "en_US", 24 | "flutterDart", 25 | "forbidden", 26 | "hyph_en_US", 27 | "networkingTerms", 28 | "project", 29 | "rust", 30 | "softwareTerms" 31 | ], 32 | "languageSettings": [{ 33 | "languageId": "markdown", 34 | "ignoreRegExpList": [ 35 | "/^\\s*```[\\s\\S]*?^\\s*```/gm" 36 | ] 37 | }], 38 | "dictionaryDefinitions": [{ 39 | "name": "companies", 40 | "path": "./.cspell/companies.txt", 41 | "addWords": true 42 | }, 43 | { 44 | "name": "cryptocurrencies", 45 | "path": "./.cspell/cryptocurrencies.txt", 46 | "addWords": true 47 | }, 48 | { 49 | "name": "cryptography", 50 | "path": "./.cspell/cryptography.txt", 51 | "addWords": true 52 | }, 53 | { 54 | "name": "en_US", 55 | "path": "./.cspell/en_US.txt", 56 | "addWords": true 57 | }, 58 | { 59 | "name": "flutterDart", 60 | "path": "./.cspell/flutter_dart.txt", 61 | "addWords": true 62 | }, 63 | { 64 | "name": "forbidden", 65 | "path": "./.cspell/forbidden.txt", 66 | "addWords": true 67 | }, 68 | { 69 | "name": "hyph_en_US", 70 | "path": "./.cspell/hyph_en_US.txt", 71 | "addWords": true 72 | }, 73 | { 74 | "name": "networkingTerms", 75 | "path": "./.cspell/networking_terms.txt", 76 | "addWords": true 77 | }, 78 | { 79 | "name": "project", 80 | "path": "./.cspell/project.txt", 81 | "addWords": true 82 | }, 83 | { 84 | "name": "softwareTerms", 85 | "path": "./.cspell/software_terms.txt", 86 | "addWords": true 87 | } 88 | ] 89 | } -------------------------------------------------------------------------------- /.github/workflows/on_pull_request.yml: -------------------------------------------------------------------------------- 1 | name: On Pull Request 2 | 3 | on: 4 | push: 5 | branches: [main] 6 | pull_request: 7 | branches: 8 | - "*" 9 | 10 | jobs: 11 | build: 12 | runs-on: ubuntu-latest 13 | 14 | steps: 15 | - uses: actions/checkout@v3 16 | 17 | - uses: subosito/flutter-action@v2 18 | with: 19 | channel: "stable" 20 | 21 | - name: Install dependencies 22 | run: flutter pub get 23 | 24 | - name: Format 25 | run: dart format --set-exit-if-changed lib test example 26 | 27 | - name: Analyzing project 28 | run: flutter analyze 29 | 30 | - name: Run tests 31 | run: flutter test --no-pub --coverage --test-randomize-ordering-seed random 32 | 33 | - name: Check Code Coverage 34 | uses: VeryGoodOpenSource/very_good_coverage@v1.1.1 35 | with: 36 | path: coverage/lcov.info 37 | min_coverage: 90 38 | 39 | - name: Upload coverage to Codecov 40 | uses: codecov/codecov-action@v1 41 | with: 42 | token: ${{ secrets.CODECOV_TOKEN }} 43 | -------------------------------------------------------------------------------- /.github/workflows/spell_checker.yml: -------------------------------------------------------------------------------- 1 | name: Spell Checker 2 | 3 | concurrency: 4 | group: ${{ github.workflow }}-${{ github.ref }} 5 | cancel-in-progress: true 6 | 7 | on: 8 | push: 9 | branches: 10 | - main 11 | pull_request: 12 | types: 13 | - opened 14 | - edited 15 | - synchronize 16 | 17 | permissions: 18 | contents: read 19 | 20 | jobs: 21 | test: 22 | name: 'Check spelling' 23 | runs-on: ubuntu-latest 24 | permissions: 25 | contents: read 26 | pull-requests: read 27 | steps: 28 | - uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # v3.3.0 29 | - uses: streetsidesoftware/cspell-action@48c17f77a224fd11ab3bbb8ef454117ff098eff7 # v2.21.0 30 | with: 31 | files: "**/*.{md,dart}" 32 | incremental_files_only: false 33 | config: ./.github/workflows/cspell.json -------------------------------------------------------------------------------- /.github/workflows/stale-branches.yml: -------------------------------------------------------------------------------- 1 | name: Stale Branches 2 | 3 | on: 4 | schedule: 5 | - cron: "0 6 * * 1-5" 6 | 7 | permissions: 8 | issues: write 9 | contents: write 10 | 11 | jobs: 12 | stale_branches: 13 | runs-on: ubuntu-latest 14 | steps: 15 | - name: Stale Branches 16 | uses: crs-k/stale-branches@v2.0.1 17 | with: 18 | repo-token: "${{ secrets.GITHUB_TOKEN }}" 19 | days-before-stale: 30 20 | days-before-delete: 45 21 | comment-updates: false 22 | max-issues: 20 23 | tag-committer: false 24 | stale-branch-label: "stale branch 🗑️" 25 | compare-branches: "info" 26 | -------------------------------------------------------------------------------- /.github/workflows/title_validation.yml: -------------------------------------------------------------------------------- 1 | # See https://github.com/amannn/action-semantic-pull-request 2 | name: 'PR Title is Conventional' 3 | 4 | on: 5 | pull_request_target: 6 | types: 7 | - opened 8 | - edited 9 | - synchronize 10 | 11 | permissions: 12 | contents: read 13 | 14 | jobs: 15 | main: 16 | name: Validate PR title 17 | runs-on: ubuntu-latest 18 | permissions: 19 | pull-requests: read 20 | statuses: write 21 | steps: 22 | - uses: amannn/action-semantic-pull-request@505e44b4f33b4c801f063838b3f053990ee46ea7 # v4.6.0 23 | env: 24 | GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} 25 | with: 26 | types: | 27 | build 28 | chore 29 | ci 30 | docs 31 | feat 32 | fix 33 | perf 34 | refactor 35 | revert 36 | style 37 | test 38 | subjectPattern: ^[A-Z].+$ 39 | subjectPatternError: | 40 | The subject of the PR must begin with an uppercase letter. 41 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # Miscellaneous 2 | *.class 3 | *.log 4 | *.pyc 5 | *.swp 6 | .DS_Store 7 | .atom/ 8 | .buildlog/ 9 | .history 10 | .svn/ 11 | 12 | # IntelliJ related 13 | *.iml 14 | *.ipr 15 | *.iws 16 | .idea/ 17 | 18 | # The .vscode folder contains launch configuration and tasks you configure in 19 | # VS Code which you may wish to be included in version control, so this line 20 | # is commented out by default. 21 | #.vscode/ 22 | 23 | # Flutter/Dart/Pub related 24 | **/doc/api/ 25 | .dart_tool/ 26 | .flutter-plugins 27 | .flutter-plugins-dependencies 28 | .packages 29 | .pub-cache/ 30 | .pub/ 31 | build/ 32 | 33 | # Android related 34 | **/android/**/gradle-wrapper.jar 35 | **/android/.gradle 36 | **/android/captures/ 37 | **/android/gradlew 38 | **/android/gradlew.bat 39 | **/android/local.properties 40 | **/android/**/GeneratedPluginRegistrant.java 41 | 42 | # iOS/XCode related 43 | **/ios/**/*.mode1v3 44 | **/ios/**/*.mode2v3 45 | **/ios/**/*.moved-aside 46 | **/ios/**/*.pbxuser 47 | **/ios/**/*.perspectivev3 48 | **/ios/**/*sync/ 49 | **/ios/**/.sconsign.dblite 50 | **/ios/**/.tags* 51 | **/ios/**/.vagrant/ 52 | **/ios/**/DerivedData/ 53 | **/ios/**/Icon? 54 | **/ios/**/Pods/ 55 | **/ios/**/.symlinks/ 56 | **/ios/**/profile 57 | **/ios/**/xcuserdata 58 | **/ios/.generated/ 59 | **/ios/Flutter/App.framework 60 | **/ios/Flutter/Flutter.framework 61 | **/ios/Flutter/Flutter.podspec 62 | **/ios/Flutter/Generated.xcconfig 63 | **/ios/Flutter/app.flx 64 | **/ios/Flutter/app.zip 65 | **/ios/Flutter/flutter_assets/ 66 | **/ios/Flutter/flutter_export_environment.sh 67 | **/ios/ServiceDefinitions.json 68 | **/ios/Runner/GeneratedPluginRegistrant.* 69 | 70 | # Exceptions to above rules. 71 | !**/ios/**/default.mode1v3 72 | !**/ios/**/default.mode2v3 73 | !**/ios/**/default.pbxuser 74 | !**/ios/**/default.perspectivev3 75 | 76 | # 77 | coverage/ 78 | -------------------------------------------------------------------------------- /.metadata: -------------------------------------------------------------------------------- 1 | # This file tracks properties of this Flutter project. 2 | # Used by Flutter tool to assess capabilities and perform upgrades etc. 3 | # 4 | # This file should be version controlled and should not be manually edited. 5 | 6 | version: 7 | revision: 8f89f6505b941329a864fef1527243a72800bf4d 8 | channel: beta 9 | 10 | project_type: package 11 | -------------------------------------------------------------------------------- /.vscode/launch.json: -------------------------------------------------------------------------------- 1 | { 2 | // Use IntelliSense to learn about possible attributes. 3 | // Hover to view descriptions of existing attributes. 4 | // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387 5 | "version": "0.2.0", 6 | "configurations": [ 7 | { 8 | "name": "Example", 9 | "request": "launch", 10 | "type": "dart", 11 | "flutterMode": "debug", 12 | "program": "example/lib/main.dart", 13 | } 14 | ] 15 | } -------------------------------------------------------------------------------- /CHANGELOG.md: -------------------------------------------------------------------------------- 1 | ## [0.3.1] - 10.00.2024 2 | 3 | - Update minimum Flutter and Dart versions to 3.24.0+ and 3.5.0+ respectively. 4 | 5 | ## [0.3.0+1] - 19.05.2024 6 | 7 | - Update README. 8 | - Update web example to use flutter.js service worker bootstrapping. 9 | 10 | ## [0.3.0] - 08.02.2024 11 | 12 | - Fixed [Half of the widget is not shown](https://github.com/minikin/popover/issues/83). (thanks [@zwett](https://github.com/zwett)). 13 | 14 | ## [0.2.9] - 08.12.2023 15 | 16 | - Added `contentDxOffset`. (thanks [@kasyanyukd1995](https://github.com/kasyanyukd1995)). 17 | 18 | ## [0.2.8+2] - 01.03.2023 19 | 20 | - Fix [`PopoverItem._configureRect()` throws trying to access unmounted context](https://github.com/minikin/popover/issues/63).(thanks [@moescs](https://github.com/moescs)). 21 | 22 | ## [0.2.8+1] - 05.02.2023 23 | 24 | - Fix [`backgroundColor` only effects arrow](https://github.com/minikin/popover/issues/59). 25 | 26 | ## [0.2.8] - 02.01.2023 27 | 28 | - **BREAKING**: Improve popover rendering. `isParentAlive` parameter was deprecated. (thanks [@VictorOhashi](https://github.com/VictorOhashi)). 29 | 30 | ## [0.2.7] - 23.10.2022 31 | 32 | - Add `popoverTransitionBuilder`. Users can provide custom animation transition now. (thanks [@sanjidbillah](https://github.com/sanjidbillah)). 33 | 34 | ## [0.2.6+3] - 12.10.2021 35 | 36 | - Fixed the bug that appears when the parent widget from which `Popover` was presented has been removed from a widget tree (thanks [@ajaxspace](https://github.com/ajaxspace)). 37 | 38 | ## [0.2.6+2] - 17.06.2021 39 | 40 | - Fixed the bug that appears when you change window size while popover is opened (thanks [@whitebug](https://github.com/whitebug)). 41 | 42 | ## [0.2.6+1] - 21.05.2021 43 | 44 | - Set minimum dart version to 2.12.0. 45 | 46 | ## [0.2.6] - 21.05.2021 47 | 48 | - Fix constraints size for `PopoverDirection.top` & `PopoverDirection.bottom`. 49 | 50 | ## [0.2.5] - 18.05.2021 51 | 52 | - Recalculate popover shape on context changes. 53 | 54 | ## [0.2.4] - 17.05.2021 55 | 56 | - Parameters `arrowDyOffset`, `arrowDxOffset` and `contentDyOffset` now can be apply again. 57 | - Fix [Popover breaks when opened to the right](https://github.com/minikin/popover/issues/17). 58 | - Update example. 59 | 60 | ## [0.2.3] - 03.05.2021. 61 | 62 | - Add `RouteSettings? routeSettings` parameter. 63 | 64 | ## [0.2.2] - 22.04.2021. 65 | 66 | - Rebuild Popover on device orientation changes (thanks [@SanekLic](https://github.com/SanekLic), [@shcherbuk96](https://github.com/shcherbuk96)). 67 | 68 | ## [0.2.1] - 04.04.2021. 69 | 70 | - Lower minimum version requirements for Dart and Flutter to pass pub.dev validation. 71 | 72 | ## [0.2.0] - 04.04.2021. 73 | 74 | - Migrate to NNBD. 75 | 76 | ## [0.1.0] - 09.02.2021. 77 | 78 | - **BREAKING**: Refactor popover implementation to have identical API to included in Flutter modal dialogs e.g. `showCupertinoDialog` 79 | - docs: README updates 80 | - docs: example application updates 81 | 82 | ## [0.0.5] - 08.02.2021. 83 | 84 | - Add `Key key`, `barrierDismissible` and `showPopover`. 85 | 86 | ## [0.0.4] - 27.01.2021. 87 | 88 | - Add `arrowDyOffset`, `arrowDxOffset` and `contentDyOffset` public parameters. 89 | 90 | ## [0.0.3] - 21.01.2021. 91 | 92 | - A `child` widget can be wrapped in `InkWell` or `GestureDetector`. 93 | 94 | ## [0.0.2] - 18.01.2021. 95 | 96 | - Update `PopoverItem`. 97 | - Add `PopoverDirection` to exports. 98 | - Add documentation. 99 | 100 | ## [0.0.1] - 10.01.2021. 101 | 102 | - Initial release. 103 | -------------------------------------------------------------------------------- /CODE_OF_CONDUCT.md: -------------------------------------------------------------------------------- 1 | # Contributor Covenant Code of Conduct 2 | 3 | ## Our Pledge 4 | 5 | In the interest of fostering an open and welcoming environment, we as 6 | contributors and maintainers pledge to making participation in our project and 7 | our community a harassment-free experience for everyone, regardless of age, body 8 | size, disability, ethnicity, sex characteristics, gender identity and expression, 9 | level of experience, education, socio-economic status, nationality, personal 10 | appearance, race, religion, or sexual identity and orientation. 11 | 12 | ## Our Standards 13 | 14 | Examples of behavior that contributes to creating a positive environment 15 | include: 16 | 17 | * Using welcoming and inclusive language 18 | * Being respectful of differing viewpoints and experiences 19 | * Gracefully accepting constructive criticism 20 | * Focusing on what is best for the community 21 | * Showing empathy towards other community members 22 | 23 | Examples of unacceptable behavior by participants include: 24 | 25 | * The use of sexualized language or imagery and unwelcome sexual attention or 26 | advances 27 | * Trolling, insulting/derogatory comments, and personal or political attacks 28 | * Public or private harassment 29 | * Publishing others' private information, such as a physical or electronic 30 | address, without explicit permission 31 | * Other conduct which could reasonably be considered inappropriate in a 32 | professional setting 33 | 34 | ## Our Responsibilities 35 | 36 | Project maintainers are responsible for clarifying the standards of acceptable 37 | behavior and are expected to take appropriate and fair corrective action in 38 | response to any instances of unacceptable behavior. 39 | 40 | Project maintainers have the right and responsibility to remove, edit, or 41 | reject comments, commits, code, wiki edits, issues, and other contributions 42 | that are not aligned to this Code of Conduct, or to ban temporarily or 43 | permanently any contributor for other behaviors that they deem inappropriate, 44 | threatening, offensive, or harmful. 45 | 46 | ## Scope 47 | 48 | This Code of Conduct applies both within project spaces and in public spaces 49 | when an individual is representing the project or its community. Examples of 50 | representing a project or community include using an official project e-mail 51 | address, posting via an official social media account, or acting as an appointed 52 | representative at an online or offline event. Representation of a project may be 53 | further defined and clarified by project maintainers. 54 | 55 | ## Enforcement 56 | 57 | Instances of abusive, harassing, or otherwise unacceptable behavior may be 58 | reported by contacting the project team at warbles.lieu_04@icloud.com. All 59 | complaints will be reviewed and investigated and will result in a response that 60 | is deemed necessary and appropriate to the circumstances. The project team is 61 | obligated to maintain confidentiality with regard to the reporter of an incident. 62 | Further details of specific enforcement policies may be posted separately. 63 | 64 | Project maintainers who do not follow or enforce the Code of Conduct in good 65 | faith may face temporary or permanent repercussions as determined by other 66 | members of the project's leadership. 67 | 68 | ## Attribution 69 | 70 | This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4, 71 | available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html 72 | 73 | [homepage]: https://www.contributor-covenant.org 74 | 75 | For answers to common questions about this code of conduct, see 76 | https://www.contributor-covenant.org/faq 77 | -------------------------------------------------------------------------------- /CONTRIBUTING.md: -------------------------------------------------------------------------------- 1 | # Contributing 2 | 3 | When contributing to this repository, please first discuss the change you wish to make via issue, 4 | email, or any other method with the owners of this repository before making a change. 5 | 6 | Please note we have a code of conduct, please follow it in all your interactions with the project. 7 | 8 | ## Pull Request Process 9 | 10 | 1. Ensure any install or build dependencies are removed before the end of the layer when doing a 11 | build. 12 | 2. Update the README.md with details of changes to the interface, this includes new environment 13 | variables, exposed ports, useful file locations and container parameters. 14 | 3. Increase the version numbers in any examples files and the README.md to the new version that this 15 | Pull Request would represent. The versioning scheme we use is [SemVer](http://semver.org/). 16 | 4. You may merge the Pull Request in once you have the sign-off of two other developers, or if you 17 | do not have permission to do that, you may request the second reviewer to merge it for you. 18 | 19 | ## Code of Conduct 20 | 21 | ### Our Pledge 22 | 23 | In the interest of fostering an open and welcoming environment, we as 24 | contributors and maintainers pledge to making participation in our project and 25 | our community a harassment-free experience for everyone, regardless of age, body 26 | size, disability, ethnicity, gender identity and expression, level of experience, 27 | nationality, personal appearance, race, religion, or sexual identity and 28 | orientation. 29 | 30 | ### Our Standards 31 | 32 | Examples of behavior that contributes to creating a positive environment 33 | include: 34 | 35 | * Using welcoming and inclusive language 36 | * Being respectful of differing viewpoints and experiences 37 | * Gracefully accepting constructive criticism 38 | * Focusing on what is best for the community 39 | * Showing empathy towards other community members 40 | 41 | Examples of unacceptable behavior by participants include: 42 | 43 | * The use of sexualized language or imagery and unwelcome sexual attention or 44 | advances 45 | * Trolling, insulting/derogatory comments, and personal or political attacks 46 | * Public or private harassment 47 | * Publishing others' private information, such as a physical or electronic 48 | address, without explicit permission 49 | * Other conduct which could reasonably be considered inappropriate in a 50 | professional setting 51 | 52 | ### Our Responsibilities 53 | 54 | Project maintainers are responsible for clarifying the standards of acceptable 55 | behavior and are expected to take appropriate and fair corrective action in 56 | response to any instances of unacceptable behavior. 57 | 58 | Project maintainers have the right and responsibility to remove, edit, or 59 | reject comments, commits, code, wiki edits, issues, and other contributions 60 | that are not aligned to this Code of Conduct, or to ban temporarily or 61 | permanently any contributor for other behaviors that they deem inappropriate, 62 | threatening, offensive, or harmful. 63 | 64 | ### Scope 65 | 66 | This Code of Conduct applies both within project spaces and in public spaces 67 | when an individual is representing the project or its community. Examples of 68 | representing a project or community include using an official project e-mail 69 | address, posting via an official social media account, or acting as an appointed 70 | representative at an online or offline event. Representation of a project may be 71 | further defined and clarified by project maintainers. 72 | 73 | ### Enforcement 74 | 75 | Instances of abusive, harassing, or otherwise unacceptable behavior may be 76 | reported by contacting the project team at djminikin at gmail dot com. All 77 | complaints will be reviewed and investigated and will result in a response that 78 | is deemed necessary and appropriate to the circumstances. The project team is 79 | obligated to maintain confidentiality with regard to the reporter of an incident. 80 | Further details of specific enforcement policies may be posted separately. 81 | 82 | Project maintainers who do not follow or enforce the Code of Conduct in good 83 | faith may face temporary or permanent repercussions as determined by other 84 | members of the project's leadership. 85 | 86 | ### Attribution 87 | 88 | This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4, 89 | available at [http://contributor-covenant.org/version/1/4][version] 90 | 91 | [homepage]: http://contributor-covenant.org 92 | [version]: http://contributor-covenant.org/version/1/4/ 93 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | MIT License 2 | 3 | Copyright (c) 2021 - 2024 Oleksandr Prokhorenko 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 |

Popover

2 | 3 |

4 | 5 | Popover screenshots 6 | 7 |

Popover for Flutter

8 |

9 | 10 |

11 | 12 | 13 | Supported platforms 14 | 15 | 16 | 17 | Popover is released under the MIT license. 18 | 19 | 20 | 21 | Effective Dart 22 | 23 | 24 | 25 | PRs welcome! 26 | 27 | 28 |
29 | 30 | 31 | Current Build Status. 32 | 33 | 34 | 35 | 36 | 37 | 38 |

39 | 40 | # Content 41 | 42 | - [Content](#content) 43 | - [Features](#features) 44 | - [Requirements](#requirements) 45 | - [Install](#install) 46 | - [Example](#example) 47 | - [Support](#support) 48 | - [License](#license) 49 | 50 | ## Features 51 | 52 | > A popover is a transient view that appears above other content onscreen when you tap a control or in an area. Typically, a popover includes an arrow pointing to the location from which it emerged. Popovers can be nonmodal or modal. A nonmodal popover is dismissed by tapping another part of the screen or a button on the popover. A modal popover is dismissed by tapping a Cancel or other button on the popover. 53 | 54 | Source: [Human Interface Guidelines. 55 | ](https://developer.apple.com/design/human-interface-guidelines/ios/views/popovers/) 56 | 57 | ## Requirements 58 | 59 | - Dart: 3.5.0+ 60 | - Flutter: 3.24.0+ 61 | 62 | ## Install 63 | 64 | ```yaml 65 | dependencies: 66 | popover: ^0.3.1 67 | ``` 68 | 69 | ## Example 70 | 71 | See `example/lib/main.dart`. 72 | 73 | ```dart 74 | import 'package:flutter/material.dart'; 75 | import 'package:popover/popover.dart'; 76 | 77 | class PopoverExample extends StatelessWidget { 78 | @override 79 | Widget build(BuildContext context) { 80 | return MaterialApp( 81 | home: Scaffold( 82 | appBar: AppBar(title: const Text('Popover Example')), 83 | body: const SafeArea( 84 | child: Padding( 85 | padding: EdgeInsets.all(16), 86 | child: Button(), 87 | ), 88 | ), 89 | ), 90 | ); 91 | } 92 | } 93 | 94 | class Button extends StatelessWidget { 95 | const Button({Key? key}) : super(key: key); 96 | 97 | @override 98 | Widget build(BuildContext context) { 99 | return Container( 100 | width: 80, 101 | height: 40, 102 | decoration: const BoxDecoration( 103 | color: Colors.white, 104 | borderRadius: BorderRadius.all(Radius.circular(5)), 105 | boxShadow: [BoxShadow(color: Colors.black26, blurRadius: 5)], 106 | ), 107 | child: GestureDetector( 108 | child: const Center(child: Text('Click Me')), 109 | onTap: () { 110 | showPopover( 111 | context: context, 112 | bodyBuilder: (context) => const ListItems(), 113 | onPop: () => print('Popover was popped!'), 114 | direction: PopoverDirection.bottom, 115 | width: 200, 116 | height: 400, 117 | arrowHeight: 15, 118 | arrowWidth: 30, 119 | ); 120 | }, 121 | ), 122 | ); 123 | } 124 | } 125 | 126 | class ListItems extends StatelessWidget { 127 | const ListItems({Key? key}) : super(key: key); 128 | 129 | @override 130 | Widget build(BuildContext context) { 131 | return Padding( 132 | padding: const EdgeInsets.symmetric(vertical: 8), 133 | child: ListView( 134 | padding: const EdgeInsets.all(8), 135 | children: [ 136 | InkWell( 137 | onTap: () { 138 | Navigator.of(context) 139 | ..pop() 140 | ..push( 141 | MaterialPageRoute( 142 | builder: (context) => SecondRoute(), 143 | ), 144 | ); 145 | }, 146 | child: Container( 147 | height: 50, 148 | color: Colors.amber[100], 149 | child: const Center(child: Text('Entry A')), 150 | ), 151 | ), 152 | const Divider(), 153 | Container( 154 | height: 50, 155 | color: Colors.amber[200], 156 | child: const Center(child: Text('Entry B')), 157 | ), 158 | const Divider(), 159 | Container( 160 | height: 50, 161 | color: Colors.amber[300], 162 | child: const Center(child: Text('Entry C')), 163 | ), 164 | ], 165 | ), 166 | ); 167 | } 168 | } 169 | 170 | class SecondRoute extends StatelessWidget { 171 | @override 172 | Widget build(BuildContext context) { 173 | return Scaffold( 174 | appBar: AppBar( 175 | title: const Text('Second Route'), 176 | automaticallyImplyLeading: false, 177 | ), 178 | body: Center( 179 | child: ElevatedButton( 180 | onPressed: () => Navigator.pop(context), 181 | child: const Text('Go back!'), 182 | ), 183 | ), 184 | ); 185 | } 186 | } 187 | ``` 188 | 189 | To see examples of the following package on a device or simulator: 190 | 191 | ```sh 192 | cd example && flutter run 193 | ``` 194 | 195 | ## Support 196 | 197 | Post issues and feature requests on the GitHub [issue tracker](https://github.com/minikin/popover/issues). 198 | 199 | ## License 200 | 201 | The source code of Popover project is available under the MIT license. 202 | See the [LICENSE](https://github.com/minikin/popover/blob/main/LICENSE) file for more info. 203 | -------------------------------------------------------------------------------- /SECURITY.md: -------------------------------------------------------------------------------- 1 | # Security Policy 2 | 3 | ## Reporting a Vulnerability 4 | 5 | This project is maintained on a voluntary basis, and there is no formal support or dedicated security team. 6 | However, we still take security vulnerabilities seriously and appreciate your effort in reporting them. 7 | 8 | ### How to Report 9 | 10 | 1. **GitHub Issue:** Create an issue in this repository to report the vulnerability. 11 | 2. **Tagging:** Tag the repository owner or maintainer in the issue to ensure it gets noticed. 12 | 3. **Details to Include:** 13 | - A description of the vulnerability and its potential impact. 14 | - Steps to reproduce the issue. 15 | - Any relevant logs or screenshots. 16 | - Potential solutions or fixes if you have any. 17 | 18 | ### Response Time 19 | 20 | As this project is maintained by volunteers, response times may vary. 21 | We aim to respond to vulnerability reports as soon as possible, 22 | but please understand that there may be delays. 23 | 24 | ## Supported Versions 25 | 26 | Security updates, if any, will be applied to the latest version of the repository. 27 | Older versions may not receive security updates due to limited resources. 28 | 29 | ## Security Measures 30 | 31 | ### Code Review 32 | 33 | - Contributions are reviewed by volunteers before being merged. 34 | 35 | ### Dependency Management 36 | 37 | - Efforts are made to keep dependencies up to date, but this is not guaranteed. 38 | 39 | ### Security Testing 40 | 41 | - Basic security testing is performed, but there may be gaps due to limited resources. 42 | 43 | ## Disclaimer 44 | 45 | This project is provided "as is" without any warranty. 46 | There is no obligation to provide maintenance, support, updates, enhancements, or modifications. 47 | 48 | ## Contact 49 | 50 | If you have any questions or concerns about our security policy, please create an issue in this repository and tag @minikin. 51 | 52 | --- 53 | 54 | By following this security policy, we aim to address security concerns within the limitations of our volunteer-based project. 55 | -------------------------------------------------------------------------------- /analysis_options.yaml: -------------------------------------------------------------------------------- 1 | analyzer: 2 | language: 3 | strict-casts: true 4 | strict-inference: true 5 | strict-raw-types: true 6 | errors: 7 | always_put_required_named_parameters_first: error 8 | avoid_relative_lib_imports: error 9 | missing_required_param: error 10 | no_duplicate_case_values: error 11 | prefer_const_constructors: error 12 | exclude: 13 | - lib/generated_plugin_registrant.dart 14 | - lib/**.g.dart 15 | 16 | linter: 17 | rules: 18 | - avoid_private_typedef_functions 19 | - avoid_setters_without_getters 20 | - await_only_futures 21 | - camel_case_types 22 | - cancel_subscriptions 23 | - close_sinks 24 | - constant_identifier_names 25 | - control_flow_in_finally 26 | - directives_ordering 27 | - empty_constructor_bodies 28 | - empty_statements 29 | - hash_and_equals 30 | - implementation_imports 31 | - lines_longer_than_80_chars 32 | - non_constant_identifier_names 33 | - one_member_abstracts 34 | - package_names 35 | - package_prefixed_library_names 36 | - prefer_collection_literals 37 | - prefer_const_constructors 38 | - prefer_final_locals 39 | - prefer_function_declarations_over_variables 40 | - prefer_if_elements_to_conditional_expressions 41 | - prefer_interpolation_to_compose_strings 42 | - prefer_null_aware_operators 43 | - prefer_typing_uninitialized_variables 44 | - test_types_in_equals 45 | - type_annotate_public_apis 46 | - unnecessary_await_in_return 47 | - unnecessary_brace_in_string_interps 48 | - unnecessary_const 49 | - unnecessary_getters_setters 50 | - unnecessary_parenthesis 51 | - unnecessary_statements 52 | - use_to_and_as_if_applicable 53 | # Effective Dart Rules 54 | - avoid_catches_without_on_clauses 55 | - avoid_catching_errors 56 | - avoid_equals_and_hash_code_on_mutable_classes 57 | - avoid_function_literals_in_foreach_calls 58 | - avoid_init_to_null 59 | - avoid_null_checks_in_equality_operators 60 | - avoid_positional_boolean_parameters 61 | - avoid_relative_lib_imports 62 | - avoid_return_types_on_setters 63 | - avoid_returning_this 64 | - avoid_types_on_closure_parameters 65 | - camel_case_extensions 66 | - curly_braces_in_flow_control_structures 67 | - file_names 68 | - library_names 69 | - library_prefixes 70 | - omit_local_variable_types 71 | - package_api_docs 72 | - prefer_adjacent_string_concatenation 73 | - prefer_equal_for_default_values 74 | - prefer_final_fields 75 | - prefer_generic_function_type_aliases 76 | - prefer_initializing_formals 77 | - prefer_is_empty 78 | - prefer_is_not_empty 79 | - prefer_iterable_whereType 80 | - prefer_mixin 81 | - prefer_relative_imports 82 | - slash_for_doc_comments 83 | - type_init_formals 84 | - unnecessary_lambdas 85 | - unnecessary_new 86 | - unnecessary_this 87 | - use_setters_to_change_properties 88 | -------------------------------------------------------------------------------- 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-------------------------------------------------------------------------------- 1 | # Miscellaneous 2 | *.class 3 | *.log 4 | *.pyc 5 | *.swp 6 | .DS_Store 7 | .atom/ 8 | .buildlog/ 9 | .history 10 | .svn/ 11 | 12 | # IntelliJ related 13 | *.iml 14 | *.ipr 15 | *.iws 16 | .idea/ 17 | 18 | # The .vscode folder contains launch configuration and tasks you configure in 19 | # VS Code which you may wish to be included in version control, so this line 20 | # is commented out by default. 21 | #.vscode/ 22 | 23 | # Flutter/Dart/Pub related 24 | **/doc/api/ 25 | **/ios/Flutter/.last_build_id 26 | .dart_tool/ 27 | .flutter-plugins 28 | .flutter-plugins-dependencies 29 | .packages 30 | .pub-cache/ 31 | .pub/ 32 | /build/ 33 | 34 | # Web related 35 | 36 | # Symbolication related 37 | app.*.symbols 38 | 39 | # Obfuscation related 40 | app.*.map.json 41 | 42 | # Android Studio will place build artifacts here 43 | /android/app/debug 44 | /android/app/profile 45 | /android/app/release 46 | -------------------------------------------------------------------------------- /example/.metadata: -------------------------------------------------------------------------------- 1 | # This file tracks properties of this Flutter project. 2 | # Used by Flutter tool to assess capabilities and perform upgrades etc. 3 | # 4 | # This file should be version controlled and should not be manually edited. 5 | 6 | version: 7 | revision: "80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819" 8 | channel: "stable" 9 | 10 | project_type: app 11 | 12 | # Tracks metadata for the flutter migrate command 13 | migration: 14 | platforms: 15 | - platform: root 16 | create_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819 17 | base_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819 18 | - platform: android 19 | create_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819 20 | base_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819 21 | 22 | # User provided section 23 | 24 | # List of Local paths (relative to this file) that should be 25 | # ignored by the migrate tool. 26 | # 27 | # Files that are not part of the templates will be ignored by default. 28 | unmanaged_files: 29 | - 'lib/main.dart' 30 | - 'ios/Runner.xcodeproj/project.pbxproj' 31 | -------------------------------------------------------------------------------- /example/.vscode/launch.json: -------------------------------------------------------------------------------- 1 | { 2 | // Use IntelliSense to learn about possible attributes. 3 | // Hover to view descriptions of existing attributes. 4 | // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387 5 | "version": "0.2.0", 6 | "configurations": [ 7 | { 8 | "name": "example", 9 | "request": "launch", 10 | "type": "dart" 11 | } 12 | ] 13 | } -------------------------------------------------------------------------------- /example/README.md: -------------------------------------------------------------------------------- 1 | # example 2 | 3 | A new Flutter project. 4 | 5 | ## Getting Started 6 | 7 | This project is a starting point for a Flutter application. 8 | 9 | A few resources to get you started if this is your first Flutter project: 10 | 11 | - [Lab: Write your first Flutter app](https://flutter.dev/docs/get-started/codelab) 12 | - [Cookbook: Useful Flutter samples](https://flutter.dev/docs/cookbook) 13 | 14 | For help getting started with Flutter, view our 15 | [online documentation](https://flutter.dev/docs), which offers tutorials, 16 | samples, guidance on mobile development, and a full API reference. 17 | -------------------------------------------------------------------------------- /example/android/.gitignore: -------------------------------------------------------------------------------- 1 | gradle-wrapper.jar 2 | /.gradle 3 | /captures/ 4 | /gradlew 5 | /gradlew.bat 6 | /local.properties 7 | GeneratedPluginRegistrant.java 8 | 9 | # Remember to never publicly share your keystore. 10 | # See https://flutter.dev/to/reference-keystore 11 | key.properties 12 | **/*.keystore 13 | **/*.jks 14 | -------------------------------------------------------------------------------- /example/android/app/build.gradle: -------------------------------------------------------------------------------- 1 | plugins { 2 | id "com.android.application" 3 | id "kotlin-android" 4 | // The Flutter Gradle Plugin must be applied after the Android and Kotlin Gradle plugins. 5 | id "dev.flutter.flutter-gradle-plugin" 6 | } 7 | 8 | android { 9 | namespace = "me.minikin.example" 10 | compileSdk = flutter.compileSdkVersion 11 | ndkVersion = flutter.ndkVersion 12 | 13 | compileOptions { 14 | sourceCompatibility = JavaVersion.VERSION_1_8 15 | targetCompatibility = JavaVersion.VERSION_1_8 16 | } 17 | 18 | kotlinOptions { 19 | jvmTarget = JavaVersion.VERSION_1_8 20 | } 21 | 22 | defaultConfig { 23 | // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html). 24 | applicationId = "me.minikin.example" 25 | // You can update the following values to match your application needs. 26 | // For more information, see: https://flutter.dev/to/review-gradle-config. 27 | minSdk = flutter.minSdkVersion 28 | targetSdk = flutter.targetSdkVersion 29 | versionCode = flutter.versionCode 30 | versionName = flutter.versionName 31 | } 32 | 33 | buildTypes { 34 | release { 35 | // TODO: Add your own signing config for the release build. 36 | // Signing with the debug keys for now, so `flutter run --release` works. 37 | signingConfig = signingConfigs.debug 38 | } 39 | } 40 | } 41 | 42 | flutter { 43 | source = "../.." 44 | } 45 | -------------------------------------------------------------------------------- /example/android/app/src/debug/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /example/android/app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 6 | 15 | 19 | 23 | 24 | 25 | 26 | 27 | 28 | 30 | 33 | 34 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | -------------------------------------------------------------------------------- /example/android/app/src/main/kotlin/me/minikin/example/MainActivity.kt: -------------------------------------------------------------------------------- 1 | package me.minikin.example 2 | 3 | import io.flutter.embedding.android.FlutterActivity 4 | 5 | class MainActivity: FlutterActivity() 6 | -------------------------------------------------------------------------------- /example/android/app/src/main/res/drawable-v21/launch_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 12 | 13 | -------------------------------------------------------------------------------- /example/android/app/src/main/res/drawable/launch_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 12 | 13 | -------------------------------------------------------------------------------- /example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /example/android/app/src/main/res/values-night/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 9 | 15 | 18 | 19 | -------------------------------------------------------------------------------- /example/android/app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 9 | 15 | 18 | 19 | -------------------------------------------------------------------------------- /example/android/app/src/profile/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /example/android/build.gradle: -------------------------------------------------------------------------------- 1 | allprojects { 2 | repositories { 3 | google() 4 | mavenCentral() 5 | } 6 | } 7 | 8 | rootProject.buildDir = "../build" 9 | subprojects { 10 | project.buildDir = "${rootProject.buildDir}/${project.name}" 11 | } 12 | subprojects { 13 | project.evaluationDependsOn(":app") 14 | } 15 | 16 | tasks.register("clean", Delete) { 17 | delete rootProject.buildDir 18 | } 19 | -------------------------------------------------------------------------------- /example/android/gradle.properties: -------------------------------------------------------------------------------- 1 | org.gradle.jvmargs=-Xmx4G -XX:MaxMetaspaceSize=2G -XX:+HeapDumpOnOutOfMemoryError 2 | android.useAndroidX=true 3 | android.enableJetifier=true 4 | -------------------------------------------------------------------------------- /example/android/gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionBase=GRADLE_USER_HOME 2 | distributionPath=wrapper/dists 3 | zipStoreBase=GRADLE_USER_HOME 4 | zipStorePath=wrapper/dists 5 | distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.3-all.zip 6 | -------------------------------------------------------------------------------- /example/android/settings.gradle: -------------------------------------------------------------------------------- 1 | pluginManagement { 2 | def flutterSdkPath = { 3 | def properties = new Properties() 4 | file("local.properties").withInputStream { properties.load(it) } 5 | def flutterSdkPath = properties.getProperty("flutter.sdk") 6 | assert flutterSdkPath != null, "flutter.sdk not set in local.properties" 7 | return flutterSdkPath 8 | }() 9 | 10 | includeBuild("$flutterSdkPath/packages/flutter_tools/gradle") 11 | 12 | repositories { 13 | google() 14 | mavenCentral() 15 | gradlePluginPortal() 16 | } 17 | } 18 | 19 | plugins { 20 | id "dev.flutter.flutter-plugin-loader" version "1.0.0" 21 | id "com.android.application" version "7.3.0" apply false 22 | id "org.jetbrains.kotlin.android" version "1.7.10" apply false 23 | } 24 | 25 | include ":app" 26 | -------------------------------------------------------------------------------- /example/ios/.gitignore: -------------------------------------------------------------------------------- 1 | *.mode1v3 2 | *.mode2v3 3 | *.moved-aside 4 | *.pbxuser 5 | *.perspectivev3 6 | **/*sync/ 7 | .sconsign.dblite 8 | .tags* 9 | **/.vagrant/ 10 | **/DerivedData/ 11 | Icon? 12 | **/Pods/ 13 | **/.symlinks/ 14 | profile 15 | xcuserdata 16 | **/.generated/ 17 | Flutter/App.framework 18 | Flutter/Flutter.framework 19 | Flutter/Flutter.podspec 20 | Flutter/Generated.xcconfig 21 | Flutter/app.flx 22 | Flutter/app.zip 23 | Flutter/flutter_assets/ 24 | Flutter/flutter_export_environment.sh 25 | ServiceDefinitions.json 26 | Runner/GeneratedPluginRegistrant.* 27 | 28 | # Exceptions to above rules. 29 | !default.mode1v3 30 | !default.mode2v3 31 | !default.pbxuser 32 | !default.perspectivev3 33 | -------------------------------------------------------------------------------- /example/ios/Flutter/AppFrameworkInfo.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | App 9 | CFBundleIdentifier 10 | io.flutter.flutter.app 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | App 15 | CFBundlePackageType 16 | FMWK 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleSignature 20 | ???? 21 | CFBundleVersion 22 | 1.0 23 | MinimumOSVersion 24 | 12.0 25 | 26 | 27 | -------------------------------------------------------------------------------- /example/ios/Flutter/Debug.xcconfig: -------------------------------------------------------------------------------- 1 | #include "Generated.xcconfig" 2 | -------------------------------------------------------------------------------- /example/ios/Flutter/Release.xcconfig: -------------------------------------------------------------------------------- 1 | #include "Generated.xcconfig" 2 | -------------------------------------------------------------------------------- /example/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /example/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /example/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | PreviewsEnabled 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /example/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme: -------------------------------------------------------------------------------- 1 | 2 | 5 | 8 | 9 | 15 | 21 | 22 | 23 | 24 | 25 | 30 | 31 | 32 | 33 | 39 | 40 | 41 | 42 | 43 | 44 | 54 | 56 | 62 | 63 | 64 | 65 | 66 | 67 | 73 | 75 | 81 | 82 | 83 | 84 | 86 | 87 | 90 | 91 | 92 | -------------------------------------------------------------------------------- /example/ios/Runner.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /example/ios/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /example/ios/Runner.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | PreviewsEnabled 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /example/ios/Runner/AppDelegate.swift: -------------------------------------------------------------------------------- 1 | import UIKit 2 | import Flutter 3 | 4 | @main 5 | @objc class AppDelegate: FlutterAppDelegate { 6 | override func application( 7 | _ application: UIApplication, 8 | didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]? 9 | ) -> Bool { 10 | GeneratedPluginRegistrant.register(with: self) 11 | return super.application(application, didFinishLaunchingWithOptions: launchOptions) 12 | } 13 | } 14 | -------------------------------------------------------------------------------- /example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "size" : "20x20", 5 | "idiom" : "iphone", 6 | "filename" : "Icon-App-20x20@2x.png", 7 | "scale" : "2x" 8 | }, 9 | { 10 | "size" : "20x20", 11 | "idiom" : "iphone", 12 | "filename" : "Icon-App-20x20@3x.png", 13 | "scale" : "3x" 14 | }, 15 | { 16 | "size" : "29x29", 17 | "idiom" : "iphone", 18 | "filename" : "Icon-App-29x29@1x.png", 19 | "scale" : "1x" 20 | }, 21 | { 22 | "size" : "29x29", 23 | "idiom" : "iphone", 24 | "filename" : "Icon-App-29x29@2x.png", 25 | "scale" : "2x" 26 | }, 27 | { 28 | "size" : "29x29", 29 | "idiom" : "iphone", 30 | "filename" : "Icon-App-29x29@3x.png", 31 | "scale" : "3x" 32 | }, 33 | { 34 | "size" : "40x40", 35 | "idiom" : "iphone", 36 | "filename" : "Icon-App-40x40@2x.png", 37 | "scale" : "2x" 38 | }, 39 | { 40 | "size" : "40x40", 41 | "idiom" : "iphone", 42 | "filename" : "Icon-App-40x40@3x.png", 43 | "scale" : "3x" 44 | }, 45 | { 46 | "size" : "60x60", 47 | "idiom" : "iphone", 48 | "filename" : "Icon-App-60x60@2x.png", 49 | "scale" : "2x" 50 | }, 51 | { 52 | "size" : "60x60", 53 | "idiom" : "iphone", 54 | "filename" : "Icon-App-60x60@3x.png", 55 | "scale" : "3x" 56 | }, 57 | { 58 | "size" : "20x20", 59 | "idiom" : "ipad", 60 | "filename" : "Icon-App-20x20@1x.png", 61 | "scale" : "1x" 62 | }, 63 | { 64 | "size" : "20x20", 65 | "idiom" : "ipad", 66 | "filename" : "Icon-App-20x20@2x.png", 67 | "scale" : "2x" 68 | }, 69 | { 70 | "size" : "29x29", 71 | "idiom" : "ipad", 72 | "filename" : "Icon-App-29x29@1x.png", 73 | "scale" : "1x" 74 | }, 75 | { 76 | "size" : "29x29", 77 | "idiom" : "ipad", 78 | "filename" : "Icon-App-29x29@2x.png", 79 | "scale" : "2x" 80 | }, 81 | { 82 | "size" : "40x40", 83 | "idiom" : "ipad", 84 | "filename" : "Icon-App-40x40@1x.png", 85 | "scale" : "1x" 86 | }, 87 | { 88 | "size" : "40x40", 89 | "idiom" : "ipad", 90 | "filename" : "Icon-App-40x40@2x.png", 91 | "scale" : "2x" 92 | }, 93 | { 94 | "size" : "76x76", 95 | "idiom" : "ipad", 96 | "filename" : "Icon-App-76x76@1x.png", 97 | "scale" : "1x" 98 | }, 99 | { 100 | "size" : "76x76", 101 | "idiom" : "ipad", 102 | "filename" : "Icon-App-76x76@2x.png", 103 | "scale" : "2x" 104 | }, 105 | { 106 | "size" : "83.5x83.5", 107 | "idiom" : "ipad", 108 | "filename" : "Icon-App-83.5x83.5@2x.png", 109 | "scale" : "2x" 110 | }, 111 | { 112 | "size" : "1024x1024", 113 | "idiom" : "ios-marketing", 114 | "filename" : "Icon-App-1024x1024@1x.png", 115 | "scale" : "1x" 116 | } 117 | ], 118 | "info" : { 119 | "version" : 1, 120 | "author" : "xcode" 121 | } 122 | } 123 | 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"version" : 1, 21 | "author" : "xcode" 22 | } 23 | } 24 | -------------------------------------------------------------------------------- /example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage.png -------------------------------------------------------------------------------- /example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@2x.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@2x.png -------------------------------------------------------------------------------- /example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@3x.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@3x.png -------------------------------------------------------------------------------- /example/ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md: -------------------------------------------------------------------------------- 1 | # Launch Screen Assets 2 | 3 | You can customize the launch screen with your own desired assets by replacing the image files in this directory. 4 | 5 | You can also do it by opening your Flutter project's Xcode project with `open ios/Runner.xcworkspace`, selecting `Runner/Assets.xcassets` in the Project Navigator and dropping in the desired images. -------------------------------------------------------------------------------- /example/ios/Runner/Base.lproj/LaunchScreen.storyboard: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | -------------------------------------------------------------------------------- /example/ios/Runner/Base.lproj/Main.storyboard: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | -------------------------------------------------------------------------------- /example/ios/Runner/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | $(DEVELOPMENT_LANGUAGE) 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | example 15 | CFBundlePackageType 16 | APPL 17 | CFBundleShortVersionString 18 | $(FLUTTER_BUILD_NAME) 19 | CFBundleSignature 20 | ???? 21 | CFBundleVersion 22 | $(FLUTTER_BUILD_NUMBER) 23 | LSRequiresIPhoneOS 24 | 25 | UILaunchStoryboardName 26 | LaunchScreen 27 | UIMainStoryboardFile 28 | Main 29 | UISupportedInterfaceOrientations 30 | 31 | UIInterfaceOrientationPortrait 32 | UIInterfaceOrientationLandscapeLeft 33 | UIInterfaceOrientationLandscapeRight 34 | 35 | UISupportedInterfaceOrientations~ipad 36 | 37 | UIInterfaceOrientationPortrait 38 | UIInterfaceOrientationPortraitUpsideDown 39 | UIInterfaceOrientationLandscapeLeft 40 | UIInterfaceOrientationLandscapeRight 41 | 42 | UIViewControllerBasedStatusBarAppearance 43 | 44 | CADisableMinimumFrameDurationOnPhone 45 | 46 | UIApplicationSupportsIndirectInputEvents 47 | 48 | 49 | 50 | -------------------------------------------------------------------------------- /example/ios/Runner/Runner-Bridging-Header.h: -------------------------------------------------------------------------------- 1 | #import "GeneratedPluginRegistrant.h" 2 | -------------------------------------------------------------------------------- /example/lib/main.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:popover/popover.dart'; 3 | 4 | void main() => runApp(PopoverExample()); 5 | 6 | class PopoverExample extends StatelessWidget { 7 | @override 8 | Widget build(BuildContext context) { 9 | return MaterialApp( 10 | home: Scaffold( 11 | appBar: AppBar(title: const Text('Popover Example')), 12 | body: const SafeArea( 13 | child: Padding( 14 | padding: EdgeInsets.all(16), 15 | child: Column( 16 | mainAxisAlignment: MainAxisAlignment.spaceBetween, 17 | mainAxisSize: MainAxisSize.max, 18 | children: [ 19 | Row( 20 | mainAxisAlignment: MainAxisAlignment.spaceBetween, 21 | mainAxisSize: MainAxisSize.max, 22 | children: [ 23 | Button(), 24 | Button(), 25 | Button(), 26 | ], 27 | ), 28 | Row( 29 | mainAxisAlignment: MainAxisAlignment.spaceBetween, 30 | mainAxisSize: MainAxisSize.max, 31 | children: [ 32 | Button(), 33 | Button(), 34 | Button(), 35 | ], 36 | ), 37 | Row( 38 | mainAxisAlignment: MainAxisAlignment.spaceBetween, 39 | mainAxisSize: MainAxisSize.max, 40 | children: [ 41 | Button(), 42 | Button(), 43 | Button(), 44 | ], 45 | ), 46 | ], 47 | ), 48 | ), 49 | ), 50 | ), 51 | ); 52 | } 53 | } 54 | 55 | class Button extends StatelessWidget { 56 | const Button({Key? key}) : super(key: key); 57 | 58 | @override 59 | Widget build(BuildContext context) { 60 | return Container( 61 | width: 80, 62 | height: 40, 63 | decoration: const BoxDecoration( 64 | color: Colors.white, 65 | borderRadius: BorderRadius.all(Radius.circular(5)), 66 | boxShadow: [BoxShadow(color: Colors.black26, blurRadius: 5)], 67 | ), 68 | child: GestureDetector( 69 | child: const Center(child: Text('Click Me')), 70 | onTap: () { 71 | showPopover( 72 | context: context, 73 | bodyBuilder: (context) => const ListItems(), 74 | onPop: () => print('Popover was popped!'), 75 | direction: PopoverDirection.bottom, 76 | backgroundColor: Colors.white, 77 | width: 200, 78 | height: 400, 79 | arrowHeight: 15, 80 | arrowWidth: 30, 81 | ); 82 | }, 83 | ), 84 | ); 85 | } 86 | } 87 | 88 | class ListItems extends StatelessWidget { 89 | const ListItems({Key? key}) : super(key: key); 90 | 91 | @override 92 | Widget build(BuildContext context) { 93 | return Padding( 94 | padding: const EdgeInsets.symmetric(vertical: 8), 95 | child: ListView( 96 | padding: const EdgeInsets.all(8), 97 | children: [ 98 | InkWell( 99 | onTap: () { 100 | Navigator.of(context) 101 | ..pop() 102 | ..push( 103 | MaterialPageRoute( 104 | builder: (context) => SecondRoute(), 105 | ), 106 | ); 107 | }, 108 | child: Container( 109 | height: 50, 110 | color: Colors.amber[100], 111 | child: const Center(child: Text('Entry A')), 112 | ), 113 | ), 114 | const Divider(), 115 | Container( 116 | height: 50, 117 | color: Colors.amber[200], 118 | child: const Center(child: Text('Entry B')), 119 | ), 120 | const Divider(), 121 | Container( 122 | height: 50, 123 | color: Colors.amber[300], 124 | child: const Center(child: Text('Entry C')), 125 | ), 126 | const Divider(), 127 | Container( 128 | height: 50, 129 | color: Colors.amber[400], 130 | child: const Center(child: Text('Entry D')), 131 | ), 132 | const Divider(), 133 | Container( 134 | height: 50, 135 | color: Colors.amber[500], 136 | child: const Center(child: Text('Entry E')), 137 | ), 138 | const Divider(), 139 | Container( 140 | height: 50, 141 | color: Colors.amber[600], 142 | child: const Center(child: Text('Entry F')), 143 | ), 144 | ], 145 | ), 146 | ); 147 | } 148 | } 149 | 150 | class SecondRoute extends StatelessWidget { 151 | @override 152 | Widget build(BuildContext context) { 153 | return Scaffold( 154 | appBar: AppBar( 155 | title: const Text('Second Route'), 156 | automaticallyImplyLeading: false, 157 | ), 158 | body: Center( 159 | child: ElevatedButton( 160 | onPressed: () => Navigator.pop(context), 161 | child: const Text('Back'), 162 | ), 163 | ), 164 | ); 165 | } 166 | } 167 | -------------------------------------------------------------------------------- /example/linux/.gitignore: -------------------------------------------------------------------------------- 1 | flutter/ephemeral 2 | -------------------------------------------------------------------------------- /example/linux/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | cmake_minimum_required(VERSION 3.10) 2 | project(runner LANGUAGES CXX) 3 | 4 | set(BINARY_NAME "example") 5 | set(APPLICATION_ID "com.example.example") 6 | 7 | cmake_policy(SET CMP0063 NEW) 8 | 9 | set(CMAKE_INSTALL_RPATH "$ORIGIN/lib") 10 | 11 | # Configure build options. 12 | if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES) 13 | set(CMAKE_BUILD_TYPE "Debug" CACHE 14 | STRING "Flutter build mode" FORCE) 15 | set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS 16 | "Debug" "Profile" "Release") 17 | endif() 18 | 19 | # Compilation settings that should be applied to most targets. 20 | function(APPLY_STANDARD_SETTINGS TARGET) 21 | target_compile_features(${TARGET} PUBLIC cxx_std_14) 22 | target_compile_options(${TARGET} PRIVATE -Wall -Werror) 23 | target_compile_options(${TARGET} PRIVATE "$<$>:-O3>") 24 | target_compile_definitions(${TARGET} PRIVATE "$<$>:NDEBUG>") 25 | endfunction() 26 | 27 | set(FLUTTER_MANAGED_DIR "${CMAKE_CURRENT_SOURCE_DIR}/flutter") 28 | 29 | # Flutter library and tool build rules. 30 | add_subdirectory(${FLUTTER_MANAGED_DIR}) 31 | 32 | # System-level dependencies. 33 | find_package(PkgConfig REQUIRED) 34 | pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0) 35 | 36 | add_definitions(-DAPPLICATION_ID="${APPLICATION_ID}") 37 | 38 | # Application build 39 | add_executable(${BINARY_NAME} 40 | "main.cc" 41 | "my_application.cc" 42 | "${FLUTTER_MANAGED_DIR}/generated_plugin_registrant.cc" 43 | ) 44 | apply_standard_settings(${BINARY_NAME}) 45 | target_link_libraries(${BINARY_NAME} PRIVATE flutter) 46 | target_link_libraries(${BINARY_NAME} PRIVATE PkgConfig::GTK) 47 | add_dependencies(${BINARY_NAME} flutter_assemble) 48 | # Only the install-generated bundle's copy of the executable will launch 49 | # correctly, since the resources must in the right relative locations. To avoid 50 | # people trying to run the unbundled copy, put it in a subdirectory instead of 51 | # the default top-level location. 52 | set_target_properties(${BINARY_NAME} 53 | PROPERTIES 54 | RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/intermediates_do_not_run" 55 | ) 56 | 57 | # Generated plugin build rules, which manage building the plugins and adding 58 | # them to the application. 59 | include(flutter/generated_plugins.cmake) 60 | 61 | 62 | # === Installation === 63 | # By default, "installing" just makes a relocatable bundle in the build 64 | # directory. 65 | set(BUILD_BUNDLE_DIR "${PROJECT_BINARY_DIR}/bundle") 66 | if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT) 67 | set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE) 68 | endif() 69 | 70 | # Start with a clean build bundle directory every time. 71 | install(CODE " 72 | file(REMOVE_RECURSE \"${BUILD_BUNDLE_DIR}/\") 73 | " COMPONENT Runtime) 74 | 75 | set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data") 76 | set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}/lib") 77 | 78 | install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}" 79 | COMPONENT Runtime) 80 | 81 | install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" 82 | COMPONENT Runtime) 83 | 84 | install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 85 | COMPONENT Runtime) 86 | 87 | if(PLUGIN_BUNDLED_LIBRARIES) 88 | install(FILES "${PLUGIN_BUNDLED_LIBRARIES}" 89 | DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 90 | COMPONENT Runtime) 91 | endif() 92 | 93 | # Fully re-copy the assets directory on each build to avoid having stale files 94 | # from a previous install. 95 | set(FLUTTER_ASSET_DIR_NAME "flutter_assets") 96 | install(CODE " 97 | file(REMOVE_RECURSE \"${INSTALL_BUNDLE_DATA_DIR}/${FLUTTER_ASSET_DIR_NAME}\") 98 | " COMPONENT Runtime) 99 | install(DIRECTORY "${PROJECT_BUILD_DIR}/${FLUTTER_ASSET_DIR_NAME}" 100 | DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" COMPONENT Runtime) 101 | 102 | # Install the AOT library on non-Debug builds only. 103 | if(NOT CMAKE_BUILD_TYPE MATCHES "Debug") 104 | install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 105 | COMPONENT Runtime) 106 | endif() 107 | -------------------------------------------------------------------------------- /example/linux/flutter/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | cmake_minimum_required(VERSION 3.10) 2 | 3 | set(EPHEMERAL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/ephemeral") 4 | 5 | # Configuration provided via flutter tool. 6 | include(${EPHEMERAL_DIR}/generated_config.cmake) 7 | 8 | # TODO: Move the rest of this into files in ephemeral. See 9 | # https://github.com/flutter/flutter/issues/57146. 10 | 11 | # Serves the same purpose as list(TRANSFORM ... PREPEND ...), 12 | # which isn't available in 3.10. 13 | function(list_prepend LIST_NAME PREFIX) 14 | set(NEW_LIST "") 15 | foreach(element ${${LIST_NAME}}) 16 | list(APPEND NEW_LIST "${PREFIX}${element}") 17 | endforeach(element) 18 | set(${LIST_NAME} "${NEW_LIST}" PARENT_SCOPE) 19 | endfunction() 20 | 21 | # === Flutter Library === 22 | # System-level dependencies. 23 | find_package(PkgConfig REQUIRED) 24 | pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0) 25 | pkg_check_modules(GLIB REQUIRED IMPORTED_TARGET glib-2.0) 26 | pkg_check_modules(GIO REQUIRED IMPORTED_TARGET gio-2.0) 27 | pkg_check_modules(BLKID REQUIRED IMPORTED_TARGET blkid) 28 | pkg_check_modules(LZMA REQUIRED IMPORTED_TARGET liblzma) 29 | 30 | set(FLUTTER_LIBRARY "${EPHEMERAL_DIR}/libflutter_linux_gtk.so") 31 | 32 | # Published to parent scope for install step. 33 | set(FLUTTER_LIBRARY ${FLUTTER_LIBRARY} PARENT_SCOPE) 34 | set(FLUTTER_ICU_DATA_FILE "${EPHEMERAL_DIR}/icudtl.dat" PARENT_SCOPE) 35 | set(PROJECT_BUILD_DIR "${PROJECT_DIR}/build/" PARENT_SCOPE) 36 | set(AOT_LIBRARY "${PROJECT_DIR}/build/lib/libapp.so" PARENT_SCOPE) 37 | 38 | list(APPEND FLUTTER_LIBRARY_HEADERS 39 | "fl_basic_message_channel.h" 40 | "fl_binary_codec.h" 41 | "fl_binary_messenger.h" 42 | "fl_dart_project.h" 43 | "fl_engine.h" 44 | "fl_json_message_codec.h" 45 | "fl_json_method_codec.h" 46 | "fl_message_codec.h" 47 | "fl_method_call.h" 48 | "fl_method_channel.h" 49 | "fl_method_codec.h" 50 | "fl_method_response.h" 51 | "fl_plugin_registrar.h" 52 | "fl_plugin_registry.h" 53 | "fl_standard_message_codec.h" 54 | "fl_standard_method_codec.h" 55 | "fl_string_codec.h" 56 | "fl_value.h" 57 | "fl_view.h" 58 | "flutter_linux.h" 59 | ) 60 | list_prepend(FLUTTER_LIBRARY_HEADERS "${EPHEMERAL_DIR}/flutter_linux/") 61 | add_library(flutter INTERFACE) 62 | target_include_directories(flutter INTERFACE 63 | "${EPHEMERAL_DIR}" 64 | ) 65 | target_link_libraries(flutter INTERFACE "${FLUTTER_LIBRARY}") 66 | target_link_libraries(flutter INTERFACE 67 | PkgConfig::GTK 68 | PkgConfig::GLIB 69 | PkgConfig::GIO 70 | PkgConfig::BLKID 71 | PkgConfig::LZMA 72 | ) 73 | add_dependencies(flutter flutter_assemble) 74 | 75 | # === Flutter tool backend === 76 | # _phony_ is a non-existent file to force this command to run every time, 77 | # since currently there's no way to get a full input/output list from the 78 | # flutter tool. 79 | add_custom_command( 80 | OUTPUT ${FLUTTER_LIBRARY} ${FLUTTER_LIBRARY_HEADERS} 81 | ${CMAKE_CURRENT_BINARY_DIR}/_phony_ 82 | COMMAND ${CMAKE_COMMAND} -E env 83 | ${FLUTTER_TOOL_ENVIRONMENT} 84 | "${FLUTTER_ROOT}/packages/flutter_tools/bin/tool_backend.sh" 85 | linux-x64 ${CMAKE_BUILD_TYPE} 86 | VERBATIM 87 | ) 88 | add_custom_target(flutter_assemble DEPENDS 89 | "${FLUTTER_LIBRARY}" 90 | ${FLUTTER_LIBRARY_HEADERS} 91 | ) 92 | -------------------------------------------------------------------------------- /example/linux/flutter/generated_plugin_registrant.cc: -------------------------------------------------------------------------------- 1 | // 2 | // Generated file. Do not edit. 3 | // 4 | 5 | // clang-format off 6 | 7 | #include "generated_plugin_registrant.h" 8 | 9 | 10 | void fl_register_plugins(FlPluginRegistry* registry) { 11 | } 12 | -------------------------------------------------------------------------------- /example/linux/flutter/generated_plugin_registrant.h: -------------------------------------------------------------------------------- 1 | // 2 | // Generated file. Do not edit. 3 | // 4 | 5 | // clang-format off 6 | 7 | #ifndef GENERATED_PLUGIN_REGISTRANT_ 8 | #define GENERATED_PLUGIN_REGISTRANT_ 9 | 10 | #include 11 | 12 | // Registers Flutter plugins. 13 | void fl_register_plugins(FlPluginRegistry* registry); 14 | 15 | #endif // GENERATED_PLUGIN_REGISTRANT_ 16 | -------------------------------------------------------------------------------- /example/linux/flutter/generated_plugins.cmake: -------------------------------------------------------------------------------- 1 | # 2 | # Generated file, do not edit. 3 | # 4 | 5 | list(APPEND FLUTTER_PLUGIN_LIST 6 | ) 7 | 8 | list(APPEND FLUTTER_FFI_PLUGIN_LIST 9 | ) 10 | 11 | set(PLUGIN_BUNDLED_LIBRARIES) 12 | 13 | foreach(plugin ${FLUTTER_PLUGIN_LIST}) 14 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${plugin}/linux plugins/${plugin}) 15 | target_link_libraries(${BINARY_NAME} PRIVATE ${plugin}_plugin) 16 | list(APPEND PLUGIN_BUNDLED_LIBRARIES $) 17 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries}) 18 | endforeach(plugin) 19 | 20 | foreach(ffi_plugin ${FLUTTER_FFI_PLUGIN_LIST}) 21 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${ffi_plugin}/linux plugins/${ffi_plugin}) 22 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${ffi_plugin}_bundled_libraries}) 23 | endforeach(ffi_plugin) 24 | -------------------------------------------------------------------------------- /example/linux/main.cc: -------------------------------------------------------------------------------- 1 | #include "my_application.h" 2 | 3 | int main(int argc, char** argv) { 4 | g_autoptr(MyApplication) app = my_application_new(); 5 | return g_application_run(G_APPLICATION(app), argc, argv); 6 | } 7 | -------------------------------------------------------------------------------- /example/linux/my_application.cc: -------------------------------------------------------------------------------- 1 | #include "my_application.h" 2 | 3 | #include 4 | #ifdef GDK_WINDOWING_X11 5 | #include 6 | #endif 7 | 8 | #include "flutter/generated_plugin_registrant.h" 9 | 10 | struct _MyApplication { 11 | GtkApplication parent_instance; 12 | char** dart_entrypoint_arguments; 13 | }; 14 | 15 | G_DEFINE_TYPE(MyApplication, my_application, GTK_TYPE_APPLICATION) 16 | 17 | // Implements GApplication::activate. 18 | static void my_application_activate(GApplication* application) { 19 | MyApplication* self = MY_APPLICATION(application); 20 | GtkWindow* window = 21 | GTK_WINDOW(gtk_application_window_new(GTK_APPLICATION(application))); 22 | 23 | // Use a header bar when running in GNOME as this is the common style used 24 | // by applications and is the setup most users will be using (e.g. Ubuntu 25 | // desktop). 26 | // If running on X and not using GNOME then just use a traditional title bar 27 | // in case the window manager does more exotic layout, e.g. tiling. 28 | // If running on Wayland assume the header bar will work (may need changing 29 | // if future cases occur). 30 | gboolean use_header_bar = TRUE; 31 | #ifdef GDK_WINDOWING_X11 32 | GdkScreen *screen = gtk_window_get_screen(window); 33 | if (GDK_IS_X11_SCREEN(screen)) { 34 | const gchar* wm_name = gdk_x11_screen_get_window_manager_name(screen); 35 | if (g_strcmp0(wm_name, "GNOME Shell") != 0) { 36 | use_header_bar = FALSE; 37 | } 38 | } 39 | #endif 40 | if (use_header_bar) { 41 | GtkHeaderBar *header_bar = GTK_HEADER_BAR(gtk_header_bar_new()); 42 | gtk_widget_show(GTK_WIDGET(header_bar)); 43 | gtk_header_bar_set_title(header_bar, "example"); 44 | gtk_header_bar_set_show_close_button(header_bar, TRUE); 45 | gtk_window_set_titlebar(window, GTK_WIDGET(header_bar)); 46 | } 47 | else { 48 | gtk_window_set_title(window, "example"); 49 | } 50 | 51 | gtk_window_set_default_size(window, 1280, 720); 52 | gtk_widget_show(GTK_WIDGET(window)); 53 | 54 | g_autoptr(FlDartProject) project = fl_dart_project_new(); 55 | fl_dart_project_set_dart_entrypoint_arguments(project, self->dart_entrypoint_arguments); 56 | 57 | FlView* view = fl_view_new(project); 58 | gtk_widget_show(GTK_WIDGET(view)); 59 | gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(view)); 60 | 61 | fl_register_plugins(FL_PLUGIN_REGISTRY(view)); 62 | 63 | gtk_widget_grab_focus(GTK_WIDGET(view)); 64 | } 65 | 66 | // Implements GApplication::local_command_line. 67 | static gboolean my_application_local_command_line(GApplication* application, gchar ***arguments, int *exit_status) { 68 | MyApplication* self = MY_APPLICATION(application); 69 | // Strip out the first argument as it is the binary name. 70 | self->dart_entrypoint_arguments = g_strdupv(*arguments + 1); 71 | 72 | g_autoptr(GError) error = nullptr; 73 | if (!g_application_register(application, nullptr, &error)) { 74 | g_warning("Failed to register: %s", error->message); 75 | *exit_status = 1; 76 | return TRUE; 77 | } 78 | 79 | g_application_activate(application); 80 | *exit_status = 0; 81 | 82 | return TRUE; 83 | } 84 | 85 | // Implements GObject::dispose. 86 | static void my_application_dispose(GObject *object) { 87 | MyApplication* self = MY_APPLICATION(object); 88 | g_clear_pointer(&self->dart_entrypoint_arguments, g_strfreev); 89 | G_OBJECT_CLASS(my_application_parent_class)->dispose(object); 90 | } 91 | 92 | static void my_application_class_init(MyApplicationClass* klass) { 93 | G_APPLICATION_CLASS(klass)->activate = my_application_activate; 94 | G_APPLICATION_CLASS(klass)->local_command_line = my_application_local_command_line; 95 | G_OBJECT_CLASS(klass)->dispose = my_application_dispose; 96 | } 97 | 98 | static void my_application_init(MyApplication* self) {} 99 | 100 | MyApplication* my_application_new() { 101 | return MY_APPLICATION(g_object_new(my_application_get_type(), 102 | "application-id", APPLICATION_ID, 103 | nullptr)); 104 | } 105 | -------------------------------------------------------------------------------- /example/linux/my_application.h: -------------------------------------------------------------------------------- 1 | #ifndef FLUTTER_MY_APPLICATION_H_ 2 | #define FLUTTER_MY_APPLICATION_H_ 3 | 4 | #include 5 | 6 | G_DECLARE_FINAL_TYPE(MyApplication, my_application, MY, APPLICATION, 7 | GtkApplication) 8 | 9 | /** 10 | * my_application_new: 11 | * 12 | * Creates a new Flutter-based application. 13 | * 14 | * Returns: a new #MyApplication. 15 | */ 16 | MyApplication* my_application_new(); 17 | 18 | #endif // FLUTTER_MY_APPLICATION_H_ 19 | -------------------------------------------------------------------------------- /example/macos/.gitignore: -------------------------------------------------------------------------------- 1 | # Flutter-related 2 | **/Flutter/ephemeral/ 3 | **/Pods/ 4 | 5 | # Xcode-related 6 | **/dgph 7 | **/xcuserdata/ 8 | -------------------------------------------------------------------------------- /example/macos/Flutter/Flutter-Debug.xcconfig: -------------------------------------------------------------------------------- 1 | #include "ephemeral/Flutter-Generated.xcconfig" 2 | -------------------------------------------------------------------------------- /example/macos/Flutter/Flutter-Release.xcconfig: -------------------------------------------------------------------------------- 1 | #include "ephemeral/Flutter-Generated.xcconfig" 2 | -------------------------------------------------------------------------------- /example/macos/Flutter/GeneratedPluginRegistrant.swift: -------------------------------------------------------------------------------- 1 | // 2 | // Generated file. Do not edit. 3 | // 4 | 5 | import FlutterMacOS 6 | import Foundation 7 | 8 | 9 | func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) { 10 | } 11 | -------------------------------------------------------------------------------- /example/macos/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /example/macos/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme: -------------------------------------------------------------------------------- 1 | 2 | 5 | 8 | 9 | 15 | 21 | 22 | 23 | 24 | 25 | 30 | 31 | 37 | 38 | 39 | 40 | 43 | 49 | 50 | 51 | 52 | 53 | 63 | 65 | 71 | 72 | 73 | 74 | 80 | 82 | 88 | 89 | 90 | 91 | 93 | 94 | 97 | 98 | 99 | -------------------------------------------------------------------------------- /example/macos/Runner.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /example/macos/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /example/macos/Runner/AppDelegate.swift: -------------------------------------------------------------------------------- 1 | import Cocoa 2 | import FlutterMacOS 3 | 4 | @main 5 | class AppDelegate: FlutterAppDelegate { 6 | override func applicationShouldTerminateAfterLastWindowClosed(_ sender: NSApplication) -> Bool { 7 | return true 8 | } 9 | } 10 | -------------------------------------------------------------------------------- /example/macos/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "size" : "16x16", 5 | "idiom" : "mac", 6 | "filename" : "app_icon_16.png", 7 | "scale" : "1x" 8 | }, 9 | { 10 | "size" : "16x16", 11 | "idiom" : "mac", 12 | "filename" : "app_icon_32.png", 13 | "scale" : "2x" 14 | }, 15 | { 16 | "size" : "32x32", 17 | "idiom" : "mac", 18 | "filename" : "app_icon_32.png", 19 | "scale" : "1x" 20 | }, 21 | { 22 | "size" : "32x32", 23 | "idiom" : "mac", 24 | "filename" : "app_icon_64.png", 25 | "scale" : "2x" 26 | }, 27 | { 28 | "size" : "128x128", 29 | "idiom" : "mac", 30 | "filename" : "app_icon_128.png", 31 | "scale" : "1x" 32 | }, 33 | { 34 | "size" : "128x128", 35 | "idiom" : "mac", 36 | "filename" : "app_icon_256.png", 37 | "scale" : "2x" 38 | }, 39 | { 40 | "size" : "256x256", 41 | "idiom" : "mac", 42 | "filename" : "app_icon_256.png", 43 | "scale" : "1x" 44 | }, 45 | { 46 | "size" : "256x256", 47 | "idiom" : "mac", 48 | "filename" : "app_icon_512.png", 49 | "scale" : "2x" 50 | }, 51 | { 52 | "size" : "512x512", 53 | "idiom" : "mac", 54 | "filename" : "app_icon_512.png", 55 | "scale" : "1x" 56 | }, 57 | { 58 | "size" : "512x512", 59 | "idiom" : "mac", 60 | "filename" : "app_icon_1024.png", 61 | "scale" : "2x" 62 | } 63 | ], 64 | "info" : { 65 | "version" : 1, 66 | "author" : "xcode" 67 | } 68 | } 69 | -------------------------------------------------------------------------------- /example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_1024.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_1024.png -------------------------------------------------------------------------------- /example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_128.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_128.png -------------------------------------------------------------------------------- /example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_16.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_16.png -------------------------------------------------------------------------------- /example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_256.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_256.png -------------------------------------------------------------------------------- /example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_32.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_32.png -------------------------------------------------------------------------------- /example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_512.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_512.png -------------------------------------------------------------------------------- /example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_64.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_64.png -------------------------------------------------------------------------------- /example/macos/Runner/Configs/AppInfo.xcconfig: -------------------------------------------------------------------------------- 1 | // Application-level settings for the Runner target. 2 | // 3 | // This may be replaced with something auto-generated from metadata (e.g., pubspec.yaml) in the 4 | // future. If not, the values below would default to using the project name when this becomes a 5 | // 'flutter create' template. 6 | 7 | // The application's name. By default this is also the title of the Flutter window. 8 | PRODUCT_NAME = example 9 | 10 | // The application's bundle identifier 11 | PRODUCT_BUNDLE_IDENTIFIER = me.minikin.example 12 | 13 | // The copyright displayed in application information 14 | PRODUCT_COPYRIGHT = Copyright © 2023 me.minikin. All rights reserved. 15 | -------------------------------------------------------------------------------- /example/macos/Runner/Configs/Debug.xcconfig: -------------------------------------------------------------------------------- 1 | #include "../../Flutter/Flutter-Debug.xcconfig" 2 | #include "Warnings.xcconfig" 3 | -------------------------------------------------------------------------------- /example/macos/Runner/Configs/Release.xcconfig: -------------------------------------------------------------------------------- 1 | #include "../../Flutter/Flutter-Release.xcconfig" 2 | #include "Warnings.xcconfig" 3 | -------------------------------------------------------------------------------- /example/macos/Runner/Configs/Warnings.xcconfig: -------------------------------------------------------------------------------- 1 | WARNING_CFLAGS = -Wall -Wconditional-uninitialized -Wnullable-to-nonnull-conversion -Wmissing-method-return-type -Woverlength-strings 2 | GCC_WARN_UNDECLARED_SELECTOR = YES 3 | CLANG_UNDEFINED_BEHAVIOR_SANITIZER_NULLABILITY = YES 4 | CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE 5 | CLANG_WARN__DUPLICATE_METHOD_MATCH = YES 6 | CLANG_WARN_PRAGMA_PACK = YES 7 | CLANG_WARN_STRICT_PROTOTYPES = YES 8 | CLANG_WARN_COMMA = YES 9 | GCC_WARN_STRICT_SELECTOR_MATCH = YES 10 | CLANG_WARN_OBJC_REPEATED_USE_OF_WEAK = YES 11 | CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES 12 | GCC_WARN_SHADOW = YES 13 | CLANG_WARN_UNREACHABLE_CODE = YES 14 | -------------------------------------------------------------------------------- /example/macos/Runner/DebugProfile.entitlements: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | com.apple.security.app-sandbox 6 | 7 | com.apple.security.cs.allow-jit 8 | 9 | com.apple.security.network.server 10 | 11 | 12 | 13 | -------------------------------------------------------------------------------- /example/macos/Runner/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | $(DEVELOPMENT_LANGUAGE) 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIconFile 10 | 11 | CFBundleIdentifier 12 | $(PRODUCT_BUNDLE_IDENTIFIER) 13 | CFBundleInfoDictionaryVersion 14 | 6.0 15 | CFBundleName 16 | $(PRODUCT_NAME) 17 | CFBundlePackageType 18 | APPL 19 | CFBundleShortVersionString 20 | $(FLUTTER_BUILD_NAME) 21 | CFBundleVersion 22 | $(FLUTTER_BUILD_NUMBER) 23 | LSMinimumSystemVersion 24 | $(MACOSX_DEPLOYMENT_TARGET) 25 | NSHumanReadableCopyright 26 | $(PRODUCT_COPYRIGHT) 27 | NSMainNibFile 28 | MainMenu 29 | NSPrincipalClass 30 | NSApplication 31 | 32 | 33 | -------------------------------------------------------------------------------- /example/macos/Runner/MainFlutterWindow.swift: -------------------------------------------------------------------------------- 1 | import Cocoa 2 | import FlutterMacOS 3 | 4 | class MainFlutterWindow: NSWindow { 5 | override func awakeFromNib() { 6 | let flutterViewController = FlutterViewController() 7 | let windowFrame = self.frame 8 | self.contentViewController = flutterViewController 9 | self.setFrame(windowFrame, display: true) 10 | 11 | RegisterGeneratedPlugins(registry: flutterViewController) 12 | 13 | super.awakeFromNib() 14 | } 15 | } 16 | -------------------------------------------------------------------------------- /example/macos/Runner/Release.entitlements: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | com.apple.security.app-sandbox 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /example/macos/RunnerTests/RunnerTests.swift: -------------------------------------------------------------------------------- 1 | import FlutterMacOS 2 | import Cocoa 3 | import XCTest 4 | 5 | class RunnerTests: XCTestCase { 6 | 7 | func testExample() { 8 | // If you add code to the Runner application, consider adding tests here. 9 | // See https://developer.apple.com/documentation/xctest for more information about using XCTest. 10 | } 11 | 12 | } 13 | -------------------------------------------------------------------------------- /example/pubspec.lock: -------------------------------------------------------------------------------- 1 | # Generated by pub 2 | # See https://dart.dev/tools/pub/glossary#lockfile 3 | packages: 4 | async: 5 | dependency: transitive 6 | description: 7 | name: async 8 | sha256: "947bfcf187f74dbc5e146c9eb9c0f10c9f8b30743e341481c1e2ed3ecc18c20c" 9 | url: "https://pub.dev" 10 | source: hosted 11 | version: "2.11.0" 12 | boolean_selector: 13 | dependency: transitive 14 | description: 15 | name: boolean_selector 16 | sha256: "6cfb5af12253eaf2b368f07bacc5a80d1301a071c73360d746b7f2e32d762c66" 17 | url: "https://pub.dev" 18 | source: hosted 19 | version: "2.1.1" 20 | characters: 21 | dependency: transitive 22 | description: 23 | name: characters 24 | sha256: "04a925763edad70e8443c99234dc3328f442e811f1d8fd1a72f1c8ad0f69a605" 25 | url: "https://pub.dev" 26 | source: hosted 27 | version: "1.3.0" 28 | clock: 29 | dependency: transitive 30 | description: 31 | name: clock 32 | sha256: cb6d7f03e1de671e34607e909a7213e31d7752be4fb66a86d29fe1eb14bfb5cf 33 | url: "https://pub.dev" 34 | source: hosted 35 | version: "1.1.1" 36 | collection: 37 | dependency: transitive 38 | description: 39 | name: collection 40 | sha256: ee67cb0715911d28db6bf4af1026078bd6f0128b07a5f66fb2ed94ec6783c09a 41 | url: "https://pub.dev" 42 | source: hosted 43 | version: "1.18.0" 44 | fake_async: 45 | dependency: transitive 46 | description: 47 | name: fake_async 48 | sha256: "511392330127add0b769b75a987850d136345d9227c6b94c96a04cf4a391bf78" 49 | url: "https://pub.dev" 50 | source: hosted 51 | version: "1.3.1" 52 | flutter: 53 | dependency: "direct main" 54 | description: flutter 55 | source: sdk 56 | version: "0.0.0" 57 | flutter_test: 58 | dependency: "direct dev" 59 | description: flutter 60 | source: sdk 61 | version: "0.0.0" 62 | leak_tracker: 63 | dependency: transitive 64 | description: 65 | name: leak_tracker 66 | sha256: "3f87a60e8c63aecc975dda1ceedbc8f24de75f09e4856ea27daf8958f2f0ce05" 67 | url: "https://pub.dev" 68 | source: hosted 69 | version: "10.0.5" 70 | leak_tracker_flutter_testing: 71 | dependency: transitive 72 | description: 73 | name: leak_tracker_flutter_testing 74 | sha256: "932549fb305594d82d7183ecd9fa93463e9914e1b67cacc34bc40906594a1806" 75 | url: "https://pub.dev" 76 | source: hosted 77 | version: "3.0.5" 78 | leak_tracker_testing: 79 | dependency: transitive 80 | description: 81 | name: leak_tracker_testing 82 | sha256: "6ba465d5d76e67ddf503e1161d1f4a6bc42306f9d66ca1e8f079a47290fb06d3" 83 | url: "https://pub.dev" 84 | source: hosted 85 | version: "3.0.1" 86 | matcher: 87 | dependency: transitive 88 | description: 89 | name: matcher 90 | sha256: d2323aa2060500f906aa31a895b4030b6da3ebdcc5619d14ce1aada65cd161cb 91 | url: "https://pub.dev" 92 | source: hosted 93 | version: "0.12.16+1" 94 | material_color_utilities: 95 | dependency: transitive 96 | description: 97 | name: material_color_utilities 98 | sha256: f7142bb1154231d7ea5f96bc7bde4bda2a0945d2806bb11670e30b850d56bdec 99 | url: "https://pub.dev" 100 | source: hosted 101 | version: "0.11.1" 102 | meta: 103 | dependency: transitive 104 | description: 105 | name: meta 106 | sha256: bdb68674043280c3428e9ec998512fb681678676b3c54e773629ffe74419f8c7 107 | url: "https://pub.dev" 108 | source: hosted 109 | version: "1.15.0" 110 | path: 111 | dependency: transitive 112 | description: 113 | name: path 114 | sha256: "087ce49c3f0dc39180befefc60fdb4acd8f8620e5682fe2476afd0b3688bb4af" 115 | url: "https://pub.dev" 116 | source: hosted 117 | version: "1.9.0" 118 | popover: 119 | dependency: "direct main" 120 | description: 121 | path: ".." 122 | relative: true 123 | source: path 124 | version: "0.3.1" 125 | sky_engine: 126 | dependency: transitive 127 | description: flutter 128 | source: sdk 129 | version: "0.0.99" 130 | source_span: 131 | dependency: transitive 132 | description: 133 | name: source_span 134 | sha256: "53e943d4206a5e30df338fd4c6e7a077e02254531b138a15aec3bd143c1a8b3c" 135 | url: "https://pub.dev" 136 | source: hosted 137 | version: "1.10.0" 138 | stack_trace: 139 | dependency: transitive 140 | description: 141 | name: stack_trace 142 | sha256: "73713990125a6d93122541237550ee3352a2d84baad52d375a4cad2eb9b7ce0b" 143 | url: "https://pub.dev" 144 | source: hosted 145 | version: "1.11.1" 146 | stream_channel: 147 | dependency: transitive 148 | description: 149 | name: stream_channel 150 | sha256: ba2aa5d8cc609d96bbb2899c28934f9e1af5cddbd60a827822ea467161eb54e7 151 | url: "https://pub.dev" 152 | source: hosted 153 | version: "2.1.2" 154 | string_scanner: 155 | dependency: transitive 156 | description: 157 | name: string_scanner 158 | sha256: "556692adab6cfa87322a115640c11f13cb77b3f076ddcc5d6ae3c20242bedcde" 159 | url: "https://pub.dev" 160 | source: hosted 161 | version: "1.2.0" 162 | term_glyph: 163 | dependency: transitive 164 | description: 165 | name: term_glyph 166 | sha256: a29248a84fbb7c79282b40b8c72a1209db169a2e0542bce341da992fe1bc7e84 167 | url: "https://pub.dev" 168 | source: hosted 169 | version: "1.2.1" 170 | test_api: 171 | dependency: transitive 172 | description: 173 | name: test_api 174 | sha256: "5b8a98dafc4d5c4c9c72d8b31ab2b23fc13422348d2997120294d3bac86b4ddb" 175 | url: "https://pub.dev" 176 | source: hosted 177 | version: "0.7.2" 178 | vector_math: 179 | dependency: transitive 180 | description: 181 | name: vector_math 182 | sha256: "80b3257d1492ce4d091729e3a67a60407d227c27241d6927be0130c98e741803" 183 | url: "https://pub.dev" 184 | source: hosted 185 | version: "2.1.4" 186 | vm_service: 187 | dependency: transitive 188 | description: 189 | name: vm_service 190 | sha256: "5c5f338a667b4c644744b661f309fb8080bb94b18a7e91ef1dbd343bed00ed6d" 191 | url: "https://pub.dev" 192 | source: hosted 193 | version: "14.2.5" 194 | sdks: 195 | dart: ">=3.5.0 <4.0.0" 196 | flutter: ">=3.24.0" 197 | -------------------------------------------------------------------------------- /example/pubspec.yaml: -------------------------------------------------------------------------------- 1 | name: popover_example 2 | description: Popover Example. 3 | version: 0.1.0 4 | publish_to: none 5 | 6 | environment: 7 | sdk: '>=3.5.0 <4.0.0' 8 | flutter: '>=3.24.0' 9 | 10 | dependencies: 11 | flutter: 12 | sdk: flutter 13 | 14 | popover: 15 | path: ../ 16 | 17 | dev_dependencies: 18 | flutter_test: 19 | sdk: flutter 20 | -------------------------------------------------------------------------------- /example/test/widget_test.dart: -------------------------------------------------------------------------------- 1 | void main() {} 2 | -------------------------------------------------------------------------------- /example/web/favicon.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/web/favicon.png -------------------------------------------------------------------------------- /example/web/icons/Icon-192.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/web/icons/Icon-192.png -------------------------------------------------------------------------------- /example/web/icons/Icon-512.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/web/icons/Icon-512.png -------------------------------------------------------------------------------- /example/web/icons/Icon-maskable-192.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/web/icons/Icon-maskable-192.png -------------------------------------------------------------------------------- /example/web/icons/Icon-maskable-512.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/web/icons/Icon-maskable-512.png -------------------------------------------------------------------------------- /example/web/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | example 33 | 34 | 35 | 36 | 37 | 38 | 39 | -------------------------------------------------------------------------------- /example/web/manifest.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "example", 3 | "short_name": "example", 4 | "start_url": ".", 5 | "display": "standalone", 6 | "background_color": "#0175C2", 7 | "theme_color": "#0175C2", 8 | "description": "A new Flutter project.", 9 | "orientation": "portrait-primary", 10 | "prefer_related_applications": false, 11 | "icons": [ 12 | { 13 | "src": "icons/Icon-192.png", 14 | "sizes": "192x192", 15 | "type": "image/png" 16 | }, 17 | { 18 | "src": "icons/Icon-512.png", 19 | "sizes": "512x512", 20 | "type": "image/png" 21 | }, 22 | { 23 | "src": "icons/Icon-maskable-192.png", 24 | "sizes": "192x192", 25 | "type": "image/png", 26 | "purpose": "maskable" 27 | }, 28 | { 29 | "src": "icons/Icon-maskable-512.png", 30 | "sizes": "512x512", 31 | "type": "image/png", 32 | "purpose": "maskable" 33 | } 34 | ] 35 | } 36 | -------------------------------------------------------------------------------- /example/windows/.gitignore: -------------------------------------------------------------------------------- 1 | flutter/ephemeral/ 2 | 3 | # Visual Studio user-specific files. 4 | *.suo 5 | *.user 6 | *.userosscache 7 | *.sln.docstates 8 | 9 | # Visual Studio build-related files. 10 | x64/ 11 | x86/ 12 | 13 | # Visual Studio cache files 14 | # files ending in .cache can be ignored 15 | *.[Cc]ache 16 | # but keep track of directories ending in .cache 17 | !*.[Cc]ache/ 18 | -------------------------------------------------------------------------------- /example/windows/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | cmake_minimum_required(VERSION 3.15) 2 | project(example LANGUAGES CXX) 3 | 4 | set(BINARY_NAME "example") 5 | 6 | cmake_policy(SET CMP0063 NEW) 7 | 8 | set(CMAKE_INSTALL_RPATH "$ORIGIN/lib") 9 | 10 | # Configure build options. 11 | get_property(IS_MULTICONFIG GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG) 12 | if(IS_MULTICONFIG) 13 | set(CMAKE_CONFIGURATION_TYPES "Debug;Profile;Release" 14 | CACHE STRING "" FORCE) 15 | else() 16 | if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES) 17 | set(CMAKE_BUILD_TYPE "Debug" CACHE 18 | STRING "Flutter build mode" FORCE) 19 | set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS 20 | "Debug" "Profile" "Release") 21 | endif() 22 | endif() 23 | 24 | set(CMAKE_EXE_LINKER_FLAGS_PROFILE "${CMAKE_EXE_LINKER_FLAGS_RELEASE}") 25 | set(CMAKE_SHARED_LINKER_FLAGS_PROFILE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE}") 26 | set(CMAKE_C_FLAGS_PROFILE "${CMAKE_C_FLAGS_RELEASE}") 27 | set(CMAKE_CXX_FLAGS_PROFILE "${CMAKE_CXX_FLAGS_RELEASE}") 28 | 29 | # Use Unicode for all projects. 30 | add_definitions(-DUNICODE -D_UNICODE) 31 | 32 | # Compilation settings that should be applied to most targets. 33 | function(APPLY_STANDARD_SETTINGS TARGET) 34 | target_compile_features(${TARGET} PUBLIC cxx_std_17) 35 | target_compile_options(${TARGET} PRIVATE /W4 /WX /wd"4100") 36 | target_compile_options(${TARGET} PRIVATE /EHsc) 37 | target_compile_definitions(${TARGET} PRIVATE "_HAS_EXCEPTIONS=0") 38 | target_compile_definitions(${TARGET} PRIVATE "$<$:_DEBUG>") 39 | endfunction() 40 | 41 | set(FLUTTER_MANAGED_DIR "${CMAKE_CURRENT_SOURCE_DIR}/flutter") 42 | 43 | # Flutter library and tool build rules. 44 | add_subdirectory(${FLUTTER_MANAGED_DIR}) 45 | 46 | # Application build 47 | add_subdirectory("runner") 48 | 49 | # Generated plugin build rules, which manage building the plugins and adding 50 | # them to the application. 51 | include(flutter/generated_plugins.cmake) 52 | 53 | 54 | # === Installation === 55 | # Support files are copied into place next to the executable, so that it can 56 | # run in place. This is done instead of making a separate bundle (as on Linux) 57 | # so that building and running from within Visual Studio will work. 58 | set(BUILD_BUNDLE_DIR "$") 59 | # Make the "install" step default, as it's required to run. 60 | set(CMAKE_VS_INCLUDE_INSTALL_TO_DEFAULT_BUILD 1) 61 | if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT) 62 | set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE) 63 | endif() 64 | 65 | set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data") 66 | set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}") 67 | 68 | install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}" 69 | COMPONENT Runtime) 70 | 71 | install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" 72 | COMPONENT Runtime) 73 | 74 | install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 75 | COMPONENT Runtime) 76 | 77 | if(PLUGIN_BUNDLED_LIBRARIES) 78 | install(FILES "${PLUGIN_BUNDLED_LIBRARIES}" 79 | DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 80 | COMPONENT Runtime) 81 | endif() 82 | 83 | # Fully re-copy the assets directory on each build to avoid having stale files 84 | # from a previous install. 85 | set(FLUTTER_ASSET_DIR_NAME "flutter_assets") 86 | install(CODE " 87 | file(REMOVE_RECURSE \"${INSTALL_BUNDLE_DATA_DIR}/${FLUTTER_ASSET_DIR_NAME}\") 88 | " COMPONENT Runtime) 89 | install(DIRECTORY "${PROJECT_BUILD_DIR}/${FLUTTER_ASSET_DIR_NAME}" 90 | DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" COMPONENT Runtime) 91 | 92 | # Install the AOT library on non-Debug builds only. 93 | install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" 94 | CONFIGURATIONS Profile;Release 95 | COMPONENT Runtime) 96 | -------------------------------------------------------------------------------- /example/windows/flutter/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | cmake_minimum_required(VERSION 3.15) 2 | 3 | set(EPHEMERAL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/ephemeral") 4 | 5 | # Configuration provided via flutter tool. 6 | include(${EPHEMERAL_DIR}/generated_config.cmake) 7 | 8 | # TODO: Move the rest of this into files in ephemeral. See 9 | # https://github.com/flutter/flutter/issues/57146. 10 | set(WRAPPER_ROOT "${EPHEMERAL_DIR}/cpp_client_wrapper") 11 | 12 | # === Flutter Library === 13 | set(FLUTTER_LIBRARY "${EPHEMERAL_DIR}/flutter_windows.dll") 14 | 15 | # Published to parent scope for install step. 16 | set(FLUTTER_LIBRARY ${FLUTTER_LIBRARY} PARENT_SCOPE) 17 | set(FLUTTER_ICU_DATA_FILE "${EPHEMERAL_DIR}/icudtl.dat" PARENT_SCOPE) 18 | set(PROJECT_BUILD_DIR "${PROJECT_DIR}/build/" PARENT_SCOPE) 19 | set(AOT_LIBRARY "${PROJECT_DIR}/build/windows/app.so" PARENT_SCOPE) 20 | 21 | list(APPEND FLUTTER_LIBRARY_HEADERS 22 | "flutter_export.h" 23 | "flutter_windows.h" 24 | "flutter_messenger.h" 25 | "flutter_plugin_registrar.h" 26 | "flutter_texture_registrar.h" 27 | ) 28 | list(TRANSFORM FLUTTER_LIBRARY_HEADERS PREPEND "${EPHEMERAL_DIR}/") 29 | add_library(flutter INTERFACE) 30 | target_include_directories(flutter INTERFACE 31 | "${EPHEMERAL_DIR}" 32 | ) 33 | target_link_libraries(flutter INTERFACE "${FLUTTER_LIBRARY}.lib") 34 | add_dependencies(flutter flutter_assemble) 35 | 36 | # === Wrapper === 37 | list(APPEND CPP_WRAPPER_SOURCES_CORE 38 | "core_implementations.cc" 39 | "standard_codec.cc" 40 | ) 41 | list(TRANSFORM CPP_WRAPPER_SOURCES_CORE PREPEND "${WRAPPER_ROOT}/") 42 | list(APPEND CPP_WRAPPER_SOURCES_PLUGIN 43 | "plugin_registrar.cc" 44 | ) 45 | list(TRANSFORM CPP_WRAPPER_SOURCES_PLUGIN PREPEND "${WRAPPER_ROOT}/") 46 | list(APPEND CPP_WRAPPER_SOURCES_APP 47 | "flutter_engine.cc" 48 | "flutter_view_controller.cc" 49 | ) 50 | list(TRANSFORM CPP_WRAPPER_SOURCES_APP PREPEND "${WRAPPER_ROOT}/") 51 | 52 | # Wrapper sources needed for a plugin. 53 | add_library(flutter_wrapper_plugin STATIC 54 | ${CPP_WRAPPER_SOURCES_CORE} 55 | ${CPP_WRAPPER_SOURCES_PLUGIN} 56 | ) 57 | apply_standard_settings(flutter_wrapper_plugin) 58 | set_target_properties(flutter_wrapper_plugin PROPERTIES 59 | POSITION_INDEPENDENT_CODE ON) 60 | set_target_properties(flutter_wrapper_plugin PROPERTIES 61 | CXX_VISIBILITY_PRESET hidden) 62 | target_link_libraries(flutter_wrapper_plugin PUBLIC flutter) 63 | target_include_directories(flutter_wrapper_plugin PUBLIC 64 | "${WRAPPER_ROOT}/include" 65 | ) 66 | add_dependencies(flutter_wrapper_plugin flutter_assemble) 67 | 68 | # Wrapper sources needed for the runner. 69 | add_library(flutter_wrapper_app STATIC 70 | ${CPP_WRAPPER_SOURCES_CORE} 71 | ${CPP_WRAPPER_SOURCES_APP} 72 | ) 73 | apply_standard_settings(flutter_wrapper_app) 74 | target_link_libraries(flutter_wrapper_app PUBLIC flutter) 75 | target_include_directories(flutter_wrapper_app PUBLIC 76 | "${WRAPPER_ROOT}/include" 77 | ) 78 | add_dependencies(flutter_wrapper_app flutter_assemble) 79 | 80 | # === Flutter tool backend === 81 | # _phony_ is a non-existent file to force this command to run every time, 82 | # since currently there's no way to get a full input/output list from the 83 | # flutter tool. 84 | set(PHONY_OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/_phony_") 85 | set_source_files_properties("${PHONY_OUTPUT}" PROPERTIES SYMBOLIC TRUE) 86 | add_custom_command( 87 | OUTPUT ${FLUTTER_LIBRARY} ${FLUTTER_LIBRARY_HEADERS} 88 | ${CPP_WRAPPER_SOURCES_CORE} ${CPP_WRAPPER_SOURCES_PLUGIN} 89 | ${CPP_WRAPPER_SOURCES_APP} 90 | ${PHONY_OUTPUT} 91 | COMMAND ${CMAKE_COMMAND} -E env 92 | ${FLUTTER_TOOL_ENVIRONMENT} 93 | "${FLUTTER_ROOT}/packages/flutter_tools/bin/tool_backend.bat" 94 | windows-x64 $ 95 | VERBATIM 96 | ) 97 | add_custom_target(flutter_assemble DEPENDS 98 | "${FLUTTER_LIBRARY}" 99 | ${FLUTTER_LIBRARY_HEADERS} 100 | ${CPP_WRAPPER_SOURCES_CORE} 101 | ${CPP_WRAPPER_SOURCES_PLUGIN} 102 | ${CPP_WRAPPER_SOURCES_APP} 103 | ) 104 | -------------------------------------------------------------------------------- /example/windows/flutter/generated_plugin_registrant.cc: -------------------------------------------------------------------------------- 1 | // 2 | // Generated file. Do not edit. 3 | // 4 | 5 | // clang-format off 6 | 7 | #include "generated_plugin_registrant.h" 8 | 9 | 10 | void RegisterPlugins(flutter::PluginRegistry* registry) { 11 | } 12 | -------------------------------------------------------------------------------- /example/windows/flutter/generated_plugin_registrant.h: -------------------------------------------------------------------------------- 1 | // 2 | // Generated file. Do not edit. 3 | // 4 | 5 | // clang-format off 6 | 7 | #ifndef GENERATED_PLUGIN_REGISTRANT_ 8 | #define GENERATED_PLUGIN_REGISTRANT_ 9 | 10 | #include 11 | 12 | // Registers Flutter plugins. 13 | void RegisterPlugins(flutter::PluginRegistry* registry); 14 | 15 | #endif // GENERATED_PLUGIN_REGISTRANT_ 16 | -------------------------------------------------------------------------------- /example/windows/flutter/generated_plugins.cmake: -------------------------------------------------------------------------------- 1 | # 2 | # Generated file, do not edit. 3 | # 4 | 5 | list(APPEND FLUTTER_PLUGIN_LIST 6 | ) 7 | 8 | list(APPEND FLUTTER_FFI_PLUGIN_LIST 9 | ) 10 | 11 | set(PLUGIN_BUNDLED_LIBRARIES) 12 | 13 | foreach(plugin ${FLUTTER_PLUGIN_LIST}) 14 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${plugin}/windows plugins/${plugin}) 15 | target_link_libraries(${BINARY_NAME} PRIVATE ${plugin}_plugin) 16 | list(APPEND PLUGIN_BUNDLED_LIBRARIES $) 17 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries}) 18 | endforeach(plugin) 19 | 20 | foreach(ffi_plugin ${FLUTTER_FFI_PLUGIN_LIST}) 21 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${ffi_plugin}/windows plugins/${ffi_plugin}) 22 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${ffi_plugin}_bundled_libraries}) 23 | endforeach(ffi_plugin) 24 | -------------------------------------------------------------------------------- /example/windows/runner/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | cmake_minimum_required(VERSION 3.15) 2 | project(runner LANGUAGES CXX) 3 | 4 | add_executable(${BINARY_NAME} WIN32 5 | "flutter_window.cpp" 6 | "main.cpp" 7 | "run_loop.cpp" 8 | "utils.cpp" 9 | "win32_window.cpp" 10 | "${FLUTTER_MANAGED_DIR}/generated_plugin_registrant.cc" 11 | "Runner.rc" 12 | "runner.exe.manifest" 13 | ) 14 | apply_standard_settings(${BINARY_NAME}) 15 | target_compile_definitions(${BINARY_NAME} PRIVATE "NOMINMAX") 16 | target_link_libraries(${BINARY_NAME} PRIVATE flutter flutter_wrapper_app) 17 | target_include_directories(${BINARY_NAME} PRIVATE "${CMAKE_SOURCE_DIR}") 18 | add_dependencies(${BINARY_NAME} flutter_assemble) 19 | -------------------------------------------------------------------------------- /example/windows/runner/Runner.rc: -------------------------------------------------------------------------------- 1 | // Microsoft Visual C++ generated resource script. 2 | // 3 | #pragma code_page(65001) 4 | #include "resource.h" 5 | 6 | #define APSTUDIO_READONLY_SYMBOLS 7 | ///////////////////////////////////////////////////////////////////////////// 8 | // 9 | // Generated from the TEXTINCLUDE 2 resource. 10 | // 11 | #include "winres.h" 12 | 13 | ///////////////////////////////////////////////////////////////////////////// 14 | #undef APSTUDIO_READONLY_SYMBOLS 15 | 16 | ///////////////////////////////////////////////////////////////////////////// 17 | // English (United States) resources 18 | 19 | #if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU) 20 | LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US 21 | 22 | #ifdef APSTUDIO_INVOKED 23 | ///////////////////////////////////////////////////////////////////////////// 24 | // 25 | // TEXTINCLUDE 26 | // 27 | 28 | 1 TEXTINCLUDE 29 | BEGIN 30 | "resource.h\0" 31 | END 32 | 33 | 2 TEXTINCLUDE 34 | BEGIN 35 | "#include ""winres.h""\r\n" 36 | "\0" 37 | END 38 | 39 | 3 TEXTINCLUDE 40 | BEGIN 41 | "\r\n" 42 | "\0" 43 | END 44 | 45 | #endif // APSTUDIO_INVOKED 46 | 47 | 48 | ///////////////////////////////////////////////////////////////////////////// 49 | // 50 | // Icon 51 | // 52 | 53 | // Icon with lowest ID value placed first to ensure application icon 54 | // remains consistent on all systems. 55 | IDI_APP_ICON ICON "resources\\app_icon.ico" 56 | 57 | 58 | ///////////////////////////////////////////////////////////////////////////// 59 | // 60 | // Version 61 | // 62 | 63 | #ifdef FLUTTER_BUILD_NUMBER 64 | #define VERSION_AS_NUMBER FLUTTER_BUILD_NUMBER 65 | #else 66 | #define VERSION_AS_NUMBER 1,0,0 67 | #endif 68 | 69 | #ifdef FLUTTER_BUILD_NAME 70 | #define VERSION_AS_STRING #FLUTTER_BUILD_NAME 71 | #else 72 | #define VERSION_AS_STRING "1.0.0" 73 | #endif 74 | 75 | VS_VERSION_INFO VERSIONINFO 76 | FILEVERSION VERSION_AS_NUMBER 77 | PRODUCTVERSION VERSION_AS_NUMBER 78 | FILEFLAGSMASK VS_FFI_FILEFLAGSMASK 79 | #ifdef _DEBUG 80 | FILEFLAGS VS_FF_DEBUG 81 | #else 82 | FILEFLAGS 0x0L 83 | #endif 84 | FILEOS VOS__WINDOWS32 85 | FILETYPE VFT_APP 86 | FILESUBTYPE 0x0L 87 | BEGIN 88 | BLOCK "StringFileInfo" 89 | BEGIN 90 | BLOCK "040904e4" 91 | BEGIN 92 | VALUE "CompanyName", "com.example" "\0" 93 | VALUE "FileDescription", "A new Flutter project." "\0" 94 | VALUE "FileVersion", VERSION_AS_STRING "\0" 95 | VALUE "InternalName", "example" "\0" 96 | VALUE "LegalCopyright", "Copyright (C) 2021 com.example. All rights reserved." "\0" 97 | VALUE "OriginalFilename", "example.exe" "\0" 98 | VALUE "ProductName", "example" "\0" 99 | VALUE "ProductVersion", VERSION_AS_STRING "\0" 100 | END 101 | END 102 | BLOCK "VarFileInfo" 103 | BEGIN 104 | VALUE "Translation", 0x409, 1252 105 | END 106 | END 107 | 108 | #endif // English (United States) resources 109 | ///////////////////////////////////////////////////////////////////////////// 110 | 111 | 112 | 113 | #ifndef APSTUDIO_INVOKED 114 | ///////////////////////////////////////////////////////////////////////////// 115 | // 116 | // Generated from the TEXTINCLUDE 3 resource. 117 | // 118 | 119 | 120 | ///////////////////////////////////////////////////////////////////////////// 121 | #endif // not APSTUDIO_INVOKED 122 | -------------------------------------------------------------------------------- /example/windows/runner/flutter_window.cpp: -------------------------------------------------------------------------------- 1 | #include "flutter_window.h" 2 | 3 | #include 4 | 5 | #include "flutter/generated_plugin_registrant.h" 6 | 7 | FlutterWindow::FlutterWindow(RunLoop* run_loop, 8 | const flutter::DartProject& project) 9 | : run_loop_(run_loop), project_(project) {} 10 | 11 | FlutterWindow::~FlutterWindow() {} 12 | 13 | bool FlutterWindow::OnCreate() { 14 | if (!Win32Window::OnCreate()) { 15 | return false; 16 | } 17 | 18 | RECT frame = GetClientArea(); 19 | 20 | // The size here must match the window dimensions to avoid unnecessary surface 21 | // creation / destruction in the startup path. 22 | flutter_controller_ = std::make_unique( 23 | frame.right - frame.left, frame.bottom - frame.top, project_); 24 | // Ensure that basic setup of the controller was successful. 25 | if (!flutter_controller_->engine() || !flutter_controller_->view()) { 26 | return false; 27 | } 28 | RegisterPlugins(flutter_controller_->engine()); 29 | run_loop_->RegisterFlutterInstance(flutter_controller_->engine()); 30 | SetChildContent(flutter_controller_->view()->GetNativeWindow()); 31 | return true; 32 | } 33 | 34 | void FlutterWindow::OnDestroy() { 35 | if (flutter_controller_) { 36 | run_loop_->UnregisterFlutterInstance(flutter_controller_->engine()); 37 | flutter_controller_ = nullptr; 38 | } 39 | 40 | Win32Window::OnDestroy(); 41 | } 42 | 43 | LRESULT 44 | FlutterWindow::MessageHandler(HWND hwnd, UINT const message, 45 | WPARAM const wparam, 46 | LPARAM const lparam) noexcept { 47 | // Give Flutter, including plugins, an opporutunity to handle window messages. 48 | if (flutter_controller_) { 49 | std::optional result = 50 | flutter_controller_->HandleTopLevelWindowProc(hwnd, message, wparam, 51 | lparam); 52 | if (result) { 53 | return *result; 54 | } 55 | } 56 | 57 | switch (message) { 58 | case WM_FONTCHANGE: 59 | flutter_controller_->engine()->ReloadSystemFonts(); 60 | break; 61 | } 62 | 63 | return Win32Window::MessageHandler(hwnd, message, wparam, lparam); 64 | } 65 | -------------------------------------------------------------------------------- /example/windows/runner/flutter_window.h: -------------------------------------------------------------------------------- 1 | #ifndef RUNNER_FLUTTER_WINDOW_H_ 2 | #define RUNNER_FLUTTER_WINDOW_H_ 3 | 4 | #include 5 | #include 6 | 7 | #include 8 | 9 | #include "run_loop.h" 10 | #include "win32_window.h" 11 | 12 | // A window that does nothing but host a Flutter view. 13 | class FlutterWindow : public Win32Window { 14 | public: 15 | // Creates a new FlutterWindow driven by the |run_loop|, hosting a 16 | // Flutter view running |project|. 17 | explicit FlutterWindow(RunLoop* run_loop, 18 | const flutter::DartProject& project); 19 | virtual ~FlutterWindow(); 20 | 21 | protected: 22 | // Win32Window: 23 | bool OnCreate() override; 24 | void OnDestroy() override; 25 | LRESULT MessageHandler(HWND window, UINT const message, WPARAM const wparam, 26 | LPARAM const lparam) noexcept override; 27 | 28 | private: 29 | // The run loop driving events for this window. 30 | RunLoop* run_loop_; 31 | 32 | // The project to run. 33 | flutter::DartProject project_; 34 | 35 | // The Flutter instance hosted by this window. 36 | std::unique_ptr flutter_controller_; 37 | }; 38 | 39 | #endif // RUNNER_FLUTTER_WINDOW_H_ 40 | -------------------------------------------------------------------------------- /example/windows/runner/main.cpp: -------------------------------------------------------------------------------- 1 | #include 2 | #include 3 | #include 4 | 5 | #include "flutter_window.h" 6 | #include "run_loop.h" 7 | #include "utils.h" 8 | 9 | int APIENTRY wWinMain(_In_ HINSTANCE instance, _In_opt_ HINSTANCE prev, 10 | _In_ wchar_t *command_line, _In_ int show_command) { 11 | // Attach to console when present (e.g., 'flutter run') or create a 12 | // new console when running with a debugger. 13 | if (!::AttachConsole(ATTACH_PARENT_PROCESS) && ::IsDebuggerPresent()) { 14 | CreateAndAttachConsole(); 15 | } 16 | 17 | // Initialize COM, so that it is available for use in the library and/or 18 | // plugins. 19 | ::CoInitializeEx(nullptr, COINIT_APARTMENTTHREADED); 20 | 21 | RunLoop run_loop; 22 | 23 | flutter::DartProject project(L"data"); 24 | 25 | std::vector command_line_arguments = 26 | GetCommandLineArguments(); 27 | 28 | project.set_dart_entrypoint_arguments(std::move(command_line_arguments)); 29 | 30 | FlutterWindow window(&run_loop, project); 31 | Win32Window::Point origin(10, 10); 32 | Win32Window::Size size(1280, 720); 33 | if (!window.CreateAndShow(L"example", origin, size)) { 34 | return EXIT_FAILURE; 35 | } 36 | window.SetQuitOnClose(true); 37 | 38 | run_loop.Run(); 39 | 40 | ::CoUninitialize(); 41 | return EXIT_SUCCESS; 42 | } 43 | -------------------------------------------------------------------------------- /example/windows/runner/resource.h: -------------------------------------------------------------------------------- 1 | //{{NO_DEPENDENCIES}} 2 | // Microsoft Visual C++ generated include file. 3 | // Used by Runner.rc 4 | // 5 | #define IDI_APP_ICON 101 6 | 7 | // Next default values for new objects 8 | // 9 | #ifdef APSTUDIO_INVOKED 10 | #ifndef APSTUDIO_READONLY_SYMBOLS 11 | #define _APS_NEXT_RESOURCE_VALUE 102 12 | #define _APS_NEXT_COMMAND_VALUE 40001 13 | #define _APS_NEXT_CONTROL_VALUE 1001 14 | #define _APS_NEXT_SYMED_VALUE 101 15 | #endif 16 | #endif 17 | -------------------------------------------------------------------------------- /example/windows/runner/resources/app_icon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/minikin/popover/1283ecd878db562cc6fd00bb88d65349be8bdff1/example/windows/runner/resources/app_icon.ico -------------------------------------------------------------------------------- /example/windows/runner/run_loop.cpp: -------------------------------------------------------------------------------- 1 | #include "run_loop.h" 2 | 3 | #include 4 | 5 | #include 6 | 7 | RunLoop::RunLoop() {} 8 | 9 | RunLoop::~RunLoop() {} 10 | 11 | void RunLoop::Run() { 12 | bool keep_running = true; 13 | TimePoint next_flutter_event_time = TimePoint::clock::now(); 14 | while (keep_running) { 15 | std::chrono::nanoseconds wait_duration = 16 | std::max(std::chrono::nanoseconds(0), 17 | next_flutter_event_time - TimePoint::clock::now()); 18 | ::MsgWaitForMultipleObjects( 19 | 0, nullptr, FALSE, static_cast(wait_duration.count() / 1000), 20 | QS_ALLINPUT); 21 | bool processed_events = false; 22 | MSG message; 23 | // All pending Windows messages must be processed; MsgWaitForMultipleObjects 24 | // won't return again for items left in the queue after PeekMessage. 25 | while (::PeekMessage(&message, nullptr, 0, 0, PM_REMOVE)) { 26 | processed_events = true; 27 | if (message.message == WM_QUIT) { 28 | keep_running = false; 29 | break; 30 | } 31 | ::TranslateMessage(&message); 32 | ::DispatchMessage(&message); 33 | // Allow Flutter to process messages each time a Windows message is 34 | // processed, to prevent starvation. 35 | next_flutter_event_time = 36 | std::min(next_flutter_event_time, ProcessFlutterMessages()); 37 | } 38 | // If the PeekMessage loop didn't run, process Flutter messages. 39 | if (!processed_events) { 40 | next_flutter_event_time = 41 | std::min(next_flutter_event_time, ProcessFlutterMessages()); 42 | } 43 | } 44 | } 45 | 46 | void RunLoop::RegisterFlutterInstance( 47 | flutter::FlutterEngine* flutter_instance) { 48 | flutter_instances_.insert(flutter_instance); 49 | } 50 | 51 | void RunLoop::UnregisterFlutterInstance( 52 | flutter::FlutterEngine* flutter_instance) { 53 | flutter_instances_.erase(flutter_instance); 54 | } 55 | 56 | RunLoop::TimePoint RunLoop::ProcessFlutterMessages() { 57 | TimePoint next_event_time = TimePoint::max(); 58 | for (auto instance : flutter_instances_) { 59 | std::chrono::nanoseconds wait_duration = instance->ProcessMessages(); 60 | if (wait_duration != std::chrono::nanoseconds::max()) { 61 | next_event_time = 62 | std::min(next_event_time, TimePoint::clock::now() + wait_duration); 63 | } 64 | } 65 | return next_event_time; 66 | } 67 | -------------------------------------------------------------------------------- /example/windows/runner/run_loop.h: -------------------------------------------------------------------------------- 1 | #ifndef RUNNER_RUN_LOOP_H_ 2 | #define RUNNER_RUN_LOOP_H_ 3 | 4 | #include 5 | 6 | #include 7 | #include 8 | 9 | // A runloop that will service events for Flutter instances as well 10 | // as native messages. 11 | class RunLoop { 12 | public: 13 | RunLoop(); 14 | ~RunLoop(); 15 | 16 | // Prevent copying 17 | RunLoop(RunLoop const&) = delete; 18 | RunLoop& operator=(RunLoop const&) = delete; 19 | 20 | // Runs the run loop until the application quits. 21 | void Run(); 22 | 23 | // Registers the given Flutter instance for event servicing. 24 | void RegisterFlutterInstance( 25 | flutter::FlutterEngine* flutter_instance); 26 | 27 | // Unregisters the given Flutter instance from event servicing. 28 | void UnregisterFlutterInstance( 29 | flutter::FlutterEngine* flutter_instance); 30 | 31 | private: 32 | using TimePoint = std::chrono::steady_clock::time_point; 33 | 34 | // Processes all currently pending messages for registered Flutter instances. 35 | TimePoint ProcessFlutterMessages(); 36 | 37 | std::set flutter_instances_; 38 | }; 39 | 40 | #endif // RUNNER_RUN_LOOP_H_ 41 | -------------------------------------------------------------------------------- /example/windows/runner/runner.exe.manifest: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | PerMonitorV2 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | -------------------------------------------------------------------------------- /example/windows/runner/utils.cpp: -------------------------------------------------------------------------------- 1 | #include "utils.h" 2 | 3 | #include 4 | #include 5 | #include 6 | #include 7 | 8 | #include 9 | 10 | void CreateAndAttachConsole() { 11 | if (::AllocConsole()) { 12 | FILE *unused; 13 | if (freopen_s(&unused, "CONOUT$", "w", stdout)) { 14 | _dup2(_fileno(stdout), 1); 15 | } 16 | if (freopen_s(&unused, "CONOUT$", "w", stderr)) { 17 | _dup2(_fileno(stdout), 2); 18 | } 19 | std::ios::sync_with_stdio(); 20 | FlutterDesktopResyncOutputStreams(); 21 | } 22 | } 23 | 24 | std::vector GetCommandLineArguments() { 25 | // Convert the UTF-16 command line arguments to UTF-8 for the Engine to use. 26 | int argc; 27 | wchar_t** argv = ::CommandLineToArgvW(::GetCommandLineW(), &argc); 28 | if (argv == nullptr) { 29 | return std::vector(); 30 | } 31 | 32 | std::vector command_line_arguments; 33 | 34 | // Skip the first argument as it's the binary name. 35 | for (int i = 1; i < argc; i++) { 36 | command_line_arguments.push_back(Utf8FromUtf16(argv[i])); 37 | } 38 | 39 | ::LocalFree(argv); 40 | 41 | return command_line_arguments; 42 | } 43 | 44 | std::string Utf8FromUtf16(const wchar_t* utf16_string) { 45 | if (utf16_string == nullptr) { 46 | return std::string(); 47 | } 48 | int target_length = ::WideCharToMultiByte( 49 | CP_UTF8, WC_ERR_INVALID_CHARS, utf16_string, 50 | -1, nullptr, 0, nullptr, nullptr); 51 | if (target_length == 0) { 52 | return std::string(); 53 | } 54 | std::string utf8_string; 55 | utf8_string.resize(target_length); 56 | int converted_length = ::WideCharToMultiByte( 57 | CP_UTF8, WC_ERR_INVALID_CHARS, utf16_string, 58 | -1, utf8_string.data(), 59 | target_length, nullptr, nullptr); 60 | if (converted_length == 0) { 61 | return std::string(); 62 | } 63 | return utf8_string; 64 | } 65 | -------------------------------------------------------------------------------- /example/windows/runner/utils.h: -------------------------------------------------------------------------------- 1 | #ifndef RUNNER_UTILS_H_ 2 | #define RUNNER_UTILS_H_ 3 | 4 | #include 5 | #include 6 | 7 | // Creates a console for the process, and redirects stdout and stderr to 8 | // it for both the runner and the Flutter library. 9 | void CreateAndAttachConsole(); 10 | 11 | // Takes a null-terminated wchar_t* encoded in UTF-16 and returns a std::string 12 | // encoded in UTF-8. Returns an empty std::string on failure. 13 | std::string Utf8FromUtf16(const wchar_t* utf16_string); 14 | 15 | // Gets the command line arguments passed in as a std::vector, 16 | // encoded in UTF-8. Returns an empty std::vector on failure. 17 | std::vector GetCommandLineArguments(); 18 | 19 | #endif // RUNNER_UTILS_H_ 20 | -------------------------------------------------------------------------------- /example/windows/runner/win32_window.cpp: -------------------------------------------------------------------------------- 1 | #include "win32_window.h" 2 | 3 | #include 4 | 5 | #include "resource.h" 6 | 7 | namespace { 8 | 9 | constexpr const wchar_t kWindowClassName[] = L"FLUTTER_RUNNER_WIN32_WINDOW"; 10 | 11 | // The number of Win32Window objects that currently exist. 12 | static int g_active_window_count = 0; 13 | 14 | using EnableNonClientDpiScaling = BOOL __stdcall(HWND hwnd); 15 | 16 | // Scale helper to convert logical scaler values to physical using passed in 17 | // scale factor 18 | int Scale(int source, double scale_factor) { 19 | return static_cast(source * scale_factor); 20 | } 21 | 22 | // Dynamically loads the |EnableNonClientDpiScaling| from the User32 module. 23 | // This API is only needed for PerMonitor V1 awareness mode. 24 | void EnableFullDpiSupportIfAvailable(HWND hwnd) { 25 | HMODULE user32_module = LoadLibraryA("User32.dll"); 26 | if (!user32_module) { 27 | return; 28 | } 29 | auto enable_non_client_dpi_scaling = 30 | reinterpret_cast( 31 | GetProcAddress(user32_module, "EnableNonClientDpiScaling")); 32 | if (enable_non_client_dpi_scaling != nullptr) { 33 | enable_non_client_dpi_scaling(hwnd); 34 | FreeLibrary(user32_module); 35 | } 36 | } 37 | 38 | } // namespace 39 | 40 | // Manages the Win32Window's window class registration. 41 | class WindowClassRegistrar { 42 | public: 43 | ~WindowClassRegistrar() = default; 44 | 45 | // Returns the singleton registar instance. 46 | static WindowClassRegistrar* GetInstance() { 47 | if (!instance_) { 48 | instance_ = new WindowClassRegistrar(); 49 | } 50 | return instance_; 51 | } 52 | 53 | // Returns the name of the window class, registering the class if it hasn't 54 | // previously been registered. 55 | const wchar_t* GetWindowClass(); 56 | 57 | // Unregisters the window class. Should only be called if there are no 58 | // instances of the window. 59 | void UnregisterWindowClass(); 60 | 61 | private: 62 | WindowClassRegistrar() = default; 63 | 64 | static WindowClassRegistrar* instance_; 65 | 66 | bool class_registered_ = false; 67 | }; 68 | 69 | WindowClassRegistrar* WindowClassRegistrar::instance_ = nullptr; 70 | 71 | const wchar_t* WindowClassRegistrar::GetWindowClass() { 72 | if (!class_registered_) { 73 | WNDCLASS window_class{}; 74 | window_class.hCursor = LoadCursor(nullptr, IDC_ARROW); 75 | window_class.lpszClassName = kWindowClassName; 76 | window_class.style = CS_HREDRAW | CS_VREDRAW; 77 | window_class.cbClsExtra = 0; 78 | window_class.cbWndExtra = 0; 79 | window_class.hInstance = GetModuleHandle(nullptr); 80 | window_class.hIcon = 81 | LoadIcon(window_class.hInstance, MAKEINTRESOURCE(IDI_APP_ICON)); 82 | window_class.hbrBackground = 0; 83 | window_class.lpszMenuName = nullptr; 84 | window_class.lpfnWndProc = Win32Window::WndProc; 85 | RegisterClass(&window_class); 86 | class_registered_ = true; 87 | } 88 | return kWindowClassName; 89 | } 90 | 91 | void WindowClassRegistrar::UnregisterWindowClass() { 92 | UnregisterClass(kWindowClassName, nullptr); 93 | class_registered_ = false; 94 | } 95 | 96 | Win32Window::Win32Window() { 97 | ++g_active_window_count; 98 | } 99 | 100 | Win32Window::~Win32Window() { 101 | --g_active_window_count; 102 | Destroy(); 103 | } 104 | 105 | bool Win32Window::CreateAndShow(const std::wstring& title, 106 | const Point& origin, 107 | const Size& size) { 108 | Destroy(); 109 | 110 | const wchar_t* window_class = 111 | WindowClassRegistrar::GetInstance()->GetWindowClass(); 112 | 113 | const POINT target_point = {static_cast(origin.x), 114 | static_cast(origin.y)}; 115 | HMONITOR monitor = MonitorFromPoint(target_point, MONITOR_DEFAULTTONEAREST); 116 | UINT dpi = FlutterDesktopGetDpiForMonitor(monitor); 117 | double scale_factor = dpi / 96.0; 118 | 119 | HWND window = CreateWindow( 120 | window_class, title.c_str(), WS_OVERLAPPEDWINDOW | WS_VISIBLE, 121 | Scale(origin.x, scale_factor), Scale(origin.y, scale_factor), 122 | Scale(size.width, scale_factor), Scale(size.height, scale_factor), 123 | nullptr, nullptr, GetModuleHandle(nullptr), this); 124 | 125 | if (!window) { 126 | return false; 127 | } 128 | 129 | return OnCreate(); 130 | } 131 | 132 | // static 133 | LRESULT CALLBACK Win32Window::WndProc(HWND const window, 134 | UINT const message, 135 | WPARAM const wparam, 136 | LPARAM const lparam) noexcept { 137 | if (message == WM_NCCREATE) { 138 | auto window_struct = reinterpret_cast(lparam); 139 | SetWindowLongPtr(window, GWLP_USERDATA, 140 | reinterpret_cast(window_struct->lpCreateParams)); 141 | 142 | auto that = static_cast(window_struct->lpCreateParams); 143 | EnableFullDpiSupportIfAvailable(window); 144 | that->window_handle_ = window; 145 | } else if (Win32Window* that = GetThisFromHandle(window)) { 146 | return that->MessageHandler(window, message, wparam, lparam); 147 | } 148 | 149 | return DefWindowProc(window, message, wparam, lparam); 150 | } 151 | 152 | LRESULT 153 | Win32Window::MessageHandler(HWND hwnd, 154 | UINT const message, 155 | WPARAM const wparam, 156 | LPARAM const lparam) noexcept { 157 | switch (message) { 158 | case WM_DESTROY: 159 | window_handle_ = nullptr; 160 | Destroy(); 161 | if (quit_on_close_) { 162 | PostQuitMessage(0); 163 | } 164 | return 0; 165 | 166 | case WM_DPICHANGED: { 167 | auto newRectSize = reinterpret_cast(lparam); 168 | LONG newWidth = newRectSize->right - newRectSize->left; 169 | LONG newHeight = newRectSize->bottom - newRectSize->top; 170 | 171 | SetWindowPos(hwnd, nullptr, newRectSize->left, newRectSize->top, newWidth, 172 | newHeight, SWP_NOZORDER | SWP_NOACTIVATE); 173 | 174 | return 0; 175 | } 176 | case WM_SIZE: { 177 | RECT rect = GetClientArea(); 178 | if (child_content_ != nullptr) { 179 | // Size and position the child window. 180 | MoveWindow(child_content_, rect.left, rect.top, rect.right - rect.left, 181 | rect.bottom - rect.top, TRUE); 182 | } 183 | return 0; 184 | } 185 | 186 | case WM_ACTIVATE: 187 | if (child_content_ != nullptr) { 188 | SetFocus(child_content_); 189 | } 190 | return 0; 191 | } 192 | 193 | return DefWindowProc(window_handle_, message, wparam, lparam); 194 | } 195 | 196 | void Win32Window::Destroy() { 197 | OnDestroy(); 198 | 199 | if (window_handle_) { 200 | DestroyWindow(window_handle_); 201 | window_handle_ = nullptr; 202 | } 203 | if (g_active_window_count == 0) { 204 | WindowClassRegistrar::GetInstance()->UnregisterWindowClass(); 205 | } 206 | } 207 | 208 | Win32Window* Win32Window::GetThisFromHandle(HWND const window) noexcept { 209 | return reinterpret_cast( 210 | GetWindowLongPtr(window, GWLP_USERDATA)); 211 | } 212 | 213 | void Win32Window::SetChildContent(HWND content) { 214 | child_content_ = content; 215 | SetParent(content, window_handle_); 216 | RECT frame = GetClientArea(); 217 | 218 | MoveWindow(content, frame.left, frame.top, frame.right - frame.left, 219 | frame.bottom - frame.top, true); 220 | 221 | SetFocus(child_content_); 222 | } 223 | 224 | RECT Win32Window::GetClientArea() { 225 | RECT frame; 226 | GetClientRect(window_handle_, &frame); 227 | return frame; 228 | } 229 | 230 | HWND Win32Window::GetHandle() { 231 | return window_handle_; 232 | } 233 | 234 | void Win32Window::SetQuitOnClose(bool quit_on_close) { 235 | quit_on_close_ = quit_on_close; 236 | } 237 | 238 | bool Win32Window::OnCreate() { 239 | // No-op; provided for subclasses. 240 | return true; 241 | } 242 | 243 | void Win32Window::OnDestroy() { 244 | // No-op; provided for subclasses. 245 | } 246 | -------------------------------------------------------------------------------- /example/windows/runner/win32_window.h: -------------------------------------------------------------------------------- 1 | #ifndef RUNNER_WIN32_WINDOW_H_ 2 | #define RUNNER_WIN32_WINDOW_H_ 3 | 4 | #include 5 | 6 | #include 7 | #include 8 | #include 9 | 10 | // A class abstraction for a high DPI-aware Win32 Window. Intended to be 11 | // inherited from by classes that wish to specialize with custom 12 | // rendering and input handling 13 | class Win32Window { 14 | public: 15 | struct Point { 16 | unsigned int x; 17 | unsigned int y; 18 | Point(unsigned int x, unsigned int y) : x(x), y(y) {} 19 | }; 20 | 21 | struct Size { 22 | unsigned int width; 23 | unsigned int height; 24 | Size(unsigned int width, unsigned int height) 25 | : width(width), height(height) {} 26 | }; 27 | 28 | Win32Window(); 29 | virtual ~Win32Window(); 30 | 31 | // Creates and shows a win32 window with |title| and position and size using 32 | // |origin| and |size|. New windows are created on the default monitor. Window 33 | // sizes are specified to the OS in physical pixels, hence to ensure a 34 | // consistent size to will treat the width height passed in to this function 35 | // as logical pixels and scale to appropriate for the default monitor. Returns 36 | // true if the window was created successfully. 37 | bool CreateAndShow(const std::wstring& title, 38 | const Point& origin, 39 | const Size& size); 40 | 41 | // Release OS resources associated with window. 42 | void Destroy(); 43 | 44 | // Inserts |content| into the window tree. 45 | void SetChildContent(HWND content); 46 | 47 | // Returns the backing Window handle to enable clients to set icon and other 48 | // window properties. Returns nullptr if the window has been destroyed. 49 | HWND GetHandle(); 50 | 51 | // If true, closing this window will quit the application. 52 | void SetQuitOnClose(bool quit_on_close); 53 | 54 | // Return a RECT representing the bounds of the current client area. 55 | RECT GetClientArea(); 56 | 57 | protected: 58 | // Processes and route salient window messages for mouse handling, 59 | // size change and DPI. Delegates handling of these to member overloads that 60 | // inheriting classes can handle. 61 | virtual LRESULT MessageHandler(HWND window, 62 | UINT const message, 63 | WPARAM const wparam, 64 | LPARAM const lparam) noexcept; 65 | 66 | // Called when CreateAndShow is called, allowing subclass window-related 67 | // setup. Subclasses should return false if setup fails. 68 | virtual bool OnCreate(); 69 | 70 | // Called when Destroy is called. 71 | virtual void OnDestroy(); 72 | 73 | private: 74 | friend class WindowClassRegistrar; 75 | 76 | // OS callback called by message pump. Handles the WM_NCCREATE message which 77 | // is passed when the non-client area is being created and enables automatic 78 | // non-client DPI scaling so that the non-client area automatically 79 | // responsponds to changes in DPI. All other messages are handled by 80 | // MessageHandler. 81 | static LRESULT CALLBACK WndProc(HWND const window, 82 | UINT const message, 83 | WPARAM const wparam, 84 | LPARAM const lparam) noexcept; 85 | 86 | // Retrieves a class instance pointer for |window| 87 | static Win32Window* GetThisFromHandle(HWND const window) noexcept; 88 | 89 | bool quit_on_close_ = false; 90 | 91 | // window handle for top level window. 92 | HWND window_handle_ = nullptr; 93 | 94 | // window handle for hosted content. 95 | HWND child_content_ = nullptr; 96 | }; 97 | 98 | #endif // RUNNER_WIN32_WINDOW_H_ 99 | -------------------------------------------------------------------------------- /lib/popover.dart: -------------------------------------------------------------------------------- 1 | export 'src/popover.dart'; 2 | export 'src/popover_direction.dart'; 3 | export 'src/popover_route.dart'; 4 | export 'src/popover_transition.dart'; 5 | -------------------------------------------------------------------------------- /lib/src/popover.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | 3 | import 'popover_direction.dart'; 4 | import 'popover_item.dart'; 5 | import 'popover_route.dart'; 6 | import 'popover_transition.dart'; 7 | import 'utils/popover_utils.dart'; 8 | 9 | /// A popover is a transient view that appears above other content onscreen 10 | /// when you tap a control or in an area. 11 | /// 12 | /// Note that when [allowClicksOnBackground] is set to true, 13 | /// [barrierDismissible] is ignored (will behave as if it was set to false). 14 | /// 15 | /// This function allows for customization of aspects of the dialog popup. 16 | /// 17 | /// `bodyBuilder` argument is builder which builds body/content of popover. 18 | /// 19 | /// The `direction` is desired Popover's direction behavior. 20 | /// This argument defaults to `PopoverDirection.bottom`. 21 | /// 22 | /// The `transition` is desired Popover's transition behavior. 23 | /// This argument defaults to `PopoverTransition.scale`. 24 | /// 25 | /// The `backgroundColor` is background [Color] of popover. 26 | /// This argument defaults to `Color(0x8FFFFFFFF)`. 27 | /// 28 | /// The `barrierColor` is barrier [Color] of screen when popover is presented. 29 | /// This argument defaults to `Color(0x80000000)`. 30 | /// 31 | /// The `transitionDuration` argument is used to determine how long it takes 32 | /// for the route to arrive on or leave off the screen. This argument defaults 33 | /// to 200 milliseconds. 34 | /// 35 | /// The `radius` of popover's body. 36 | /// This argument defaults to 8. 37 | /// 38 | /// The `shadow` is [BoxShadow] of popover body. 39 | /// This argument defaults to 40 | /// `[BoxShadow(color: Color(0x1F000000), blurRadius: 5)]`. 41 | /// 42 | /// The `arrowWidth` is width of arrow. 43 | /// This argument defaults to 24. 44 | /// 45 | /// The `arrowHeight` is height of arrow. 46 | /// This argument defaults to 12. 47 | /// 48 | /// The `arrowDxOffset` offsets arrow position on X axis. 49 | /// It can be positive or negative number. 50 | /// This argument defaults to 0. 51 | /// 52 | /// The `arrowDyOffset` offsets arrow position on Y axis. 53 | /// It can be positive or negative number. 54 | /// This argument defaults to 0. 55 | /// 56 | /// The`contentDyOffset` offsets [Popover]s content 57 | /// position on Y axis. It can be positive or negative number. 58 | /// This argument defaults to 0. 59 | /// 60 | /// The`contentDxOffset` offsets [Popover]s content 61 | /// position on X axis. It can be positive or negative number. 62 | /// This argument defaults to 0. 63 | /// 64 | /// The `barrierDismissible` argument is used to determine whether this route 65 | /// can be dismissed by tapping the modal barrier. This argument defaults 66 | /// to true. 67 | /// 68 | /// The `width` is popover's body/content widget width. 69 | /// 70 | /// The` height` is popover's body/content widget height. 71 | /// 72 | /// The `onPop` called to veto attempts by the user to dismiss the popover. 73 | /// 74 | /// The `constraints` is popover's constraints. 75 | /// 76 | /// The `routeSettings` is data that might be useful in constructing a [Route]. 77 | /// 78 | /// The `barrierLabel` is semantic label used for a dismissible barrier. 79 | /// 80 | ///The `popoverBuilder` is used for transition builder 81 | 82 | Future showPopover({ 83 | required BuildContext context, 84 | required WidgetBuilder bodyBuilder, 85 | PopoverDirection direction = PopoverDirection.bottom, 86 | PopoverTransition transition = PopoverTransition.scale, 87 | Color backgroundColor = const Color(0x8FFFFFFFF), 88 | Color barrierColor = const Color(0x80000000), 89 | Duration transitionDuration = const Duration(milliseconds: 200), 90 | double radius = 8, 91 | List shadow = const [ 92 | BoxShadow( 93 | color: Color(0x1F000000), 94 | blurRadius: 5, 95 | ) 96 | ], 97 | double arrowWidth = 24, 98 | double arrowHeight = 12, 99 | double arrowDxOffset = 0, 100 | double arrowDyOffset = 0, 101 | double contentDyOffset = 0, 102 | double contentDxOffset = 0, 103 | bool barrierDismissible = true, 104 | double? width, 105 | double? height, 106 | VoidCallback? onPop, 107 | @Deprecated( 108 | 'This argument is ignored. Implementation of [PopoverItem] was updated.' 109 | 'This feature was deprecated in v0.2.8', 110 | ) 111 | bool Function()? isParentAlive, 112 | BoxConstraints? constraints, 113 | RouteSettings? routeSettings, 114 | String? barrierLabel, 115 | PopoverTransitionBuilder? popoverTransitionBuilder, 116 | Key? key, 117 | bool allowClicksOnBackground = false, 118 | }) { 119 | constraints = (width != null || height != null) 120 | ? constraints?.tighten(width: width, height: height) ?? 121 | BoxConstraints.tightFor(width: width, height: height) 122 | : constraints; 123 | 124 | return Navigator.of(context, rootNavigator: true).push( 125 | PopoverRoute( 126 | allowClicksOnBackground: allowClicksOnBackground, 127 | pageBuilder: (_, animation, __) { 128 | return PopScope( 129 | onPopInvokedWithResult: (didPop, _) => onPop?.call(), 130 | child: PopoverItem( 131 | transition: transition, 132 | child: Builder(builder: bodyBuilder), 133 | context: context, 134 | backgroundColor: backgroundColor, 135 | direction: direction, 136 | radius: radius, 137 | boxShadow: shadow, 138 | animation: animation, 139 | arrowWidth: arrowWidth, 140 | arrowHeight: arrowHeight, 141 | constraints: constraints, 142 | arrowDxOffset: arrowDxOffset, 143 | arrowDyOffset: arrowDyOffset, 144 | contentDyOffset: contentDyOffset, 145 | contentDxOffset: contentDxOffset, 146 | key: key, 147 | ), 148 | ); 149 | }, 150 | barrierDismissible: barrierDismissible, 151 | barrierLabel: barrierLabel ?? 152 | MaterialLocalizations.of(context).modalBarrierDismissLabel, 153 | barrierColor: barrierColor, 154 | transitionDuration: transitionDuration, 155 | settings: routeSettings, 156 | transitionBuilder: (builderContext, animation, _, child) { 157 | return popoverTransitionBuilder == null 158 | ? FadeTransition( 159 | opacity: CurvedAnimation( 160 | parent: animation, 161 | curve: Curves.easeOut, 162 | ), 163 | child: child, 164 | ) 165 | : popoverTransitionBuilder(animation, child); 166 | }, 167 | ), 168 | ); 169 | } 170 | -------------------------------------------------------------------------------- /lib/src/popover_context.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | 3 | import 'popover_direction.dart'; 4 | import 'popover_render_shifted_box.dart'; 5 | import 'popover_transition.dart'; 6 | 7 | final class PopoverContext extends SingleChildRenderObjectWidget { 8 | final PopoverTransition transition; 9 | final Animation animation; 10 | final Rect attachRect; 11 | final Color? backgroundColor; 12 | final List? boxShadow; 13 | final double? radius; 14 | final PopoverDirection? direction; 15 | final double? arrowWidth; 16 | final double arrowHeight; 17 | 18 | const PopoverContext({ 19 | required this.transition, 20 | required this.animation, 21 | required this.attachRect, 22 | required this.arrowHeight, 23 | super.child, 24 | this.backgroundColor, 25 | this.boxShadow, 26 | this.radius, 27 | this.direction, 28 | this.arrowWidth, 29 | }); 30 | 31 | @override 32 | RenderObject createRenderObject(BuildContext context) { 33 | return PopoverRenderShiftedBox( 34 | attachRect: attachRect, 35 | color: backgroundColor, 36 | boxShadow: boxShadow, 37 | scale: animation.value, 38 | direction: direction, 39 | radius: radius, 40 | arrowWidth: arrowWidth, 41 | arrowHeight: arrowHeight, 42 | ); 43 | } 44 | 45 | @override 46 | void updateRenderObject( 47 | BuildContext context, 48 | PopoverRenderShiftedBox renderObject, 49 | ) { 50 | renderObject 51 | ..attachRect = attachRect 52 | ..color = backgroundColor 53 | ..boxShadow = boxShadow 54 | ..scale = transition == PopoverTransition.scale ? animation.value : 1.0 55 | ..direction = direction 56 | ..radius = radius 57 | ..arrowWidth = arrowWidth 58 | ..arrowHeight = arrowHeight; 59 | } 60 | } 61 | -------------------------------------------------------------------------------- /lib/src/popover_direction.dart: -------------------------------------------------------------------------------- 1 | /// Popover direction 2 | enum PopoverDirection { 3 | top, 4 | bottom, 5 | left, 6 | right, 7 | } 8 | -------------------------------------------------------------------------------- /lib/src/popover_item.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | 3 | import '../popover.dart'; 4 | import 'popover_context.dart'; 5 | import 'popover_position_widget.dart'; 6 | import 'utils/build_context_extension.dart'; 7 | 8 | class PopoverItem extends StatefulWidget { 9 | final Widget child; 10 | final Color? backgroundColor; 11 | final PopoverDirection? direction; 12 | final double? radius; 13 | final List? boxShadow; 14 | final Animation animation; 15 | final double? arrowWidth; 16 | final double arrowHeight; 17 | final BoxConstraints? constraints; 18 | final BuildContext context; 19 | final double arrowDxOffset; 20 | final double arrowDyOffset; 21 | final double contentDyOffset; 22 | final double contentDxOffset; 23 | final PopoverTransition transition; 24 | 25 | const PopoverItem({ 26 | required this.child, 27 | required this.context, 28 | required this.transition, 29 | required this.animation, 30 | required this.arrowHeight, 31 | this.backgroundColor, 32 | this.direction, 33 | this.radius, 34 | this.boxShadow, 35 | this.arrowWidth, 36 | this.constraints, 37 | this.arrowDxOffset = 0, 38 | this.arrowDyOffset = 0, 39 | this.contentDyOffset = 0, 40 | this.contentDxOffset = 0, 41 | super.key, 42 | }); 43 | 44 | @override 45 | _PopoverItemState createState() => _PopoverItemState(); 46 | } 47 | 48 | class _PopoverItemState extends State { 49 | late Rect _attachRect; 50 | late BoxConstraints _constraints; 51 | 52 | @override 53 | Widget build(BuildContext context) { 54 | return Stack( 55 | children: [ 56 | PopoverPositionWidget( 57 | attachRect: _attachRect, 58 | constraints: _constraints, 59 | direction: widget.direction, 60 | arrowHeight: widget.arrowHeight, 61 | child: AnimatedBuilder( 62 | animation: widget.animation, 63 | builder: (context, child) { 64 | return PopoverContext( 65 | attachRect: _attachRect, 66 | animation: widget.animation, 67 | radius: widget.radius, 68 | backgroundColor: widget.backgroundColor, 69 | boxShadow: widget.boxShadow, 70 | direction: widget.direction, 71 | arrowWidth: widget.arrowWidth, 72 | arrowHeight: widget.arrowHeight, 73 | transition: widget.transition, 74 | child: child, 75 | ); 76 | }, 77 | child: Material( 78 | child: widget.child, 79 | color: widget.backgroundColor, 80 | ), 81 | ), 82 | ) 83 | ], 84 | ); 85 | } 86 | 87 | @override 88 | void didChangeDependencies() { 89 | _configureConstraints(); 90 | WidgetsBinding.instance.addPostFrameCallback( 91 | (_) => setState(_configureRect), 92 | ); 93 | 94 | super.didChangeDependencies(); 95 | } 96 | 97 | @override 98 | void initState() { 99 | _configureRect(); 100 | super.initState(); 101 | } 102 | 103 | void _configureConstraints() { 104 | final size = MediaQuery.of(context).size; 105 | var constraints = BoxConstraints.loose(size); 106 | 107 | if (widget.constraints != null) { 108 | constraints = constraints.copyWith( 109 | minWidth: widget.constraints!.minWidth.isFinite 110 | ? widget.constraints!.minWidth 111 | : null, 112 | minHeight: widget.constraints!.minHeight.isFinite 113 | ? widget.constraints!.minHeight 114 | : null, 115 | maxWidth: widget.constraints!.maxWidth.isFinite 116 | ? widget.constraints!.maxWidth 117 | : null, 118 | maxHeight: widget.constraints!.maxHeight.isFinite 119 | ? widget.constraints!.maxHeight 120 | : null, 121 | ); 122 | } 123 | 124 | if (widget.direction == PopoverDirection.top || 125 | widget.direction == PopoverDirection.bottom) { 126 | final maxHeight = constraints.maxHeight + widget.arrowHeight; 127 | constraints = constraints.copyWith(maxHeight: maxHeight); 128 | } else { 129 | constraints = constraints.copyWith( 130 | maxHeight: constraints.maxHeight + widget.arrowHeight, 131 | maxWidth: constraints.maxWidth + widget.arrowWidth!, 132 | ); 133 | } 134 | 135 | _constraints = constraints; 136 | } 137 | 138 | void _configureRect() { 139 | if (!widget.context.mounted) return; 140 | final offset = BuildContextExtension.getWidgetLocalToGlobal(widget.context); 141 | final bounds = BuildContextExtension.getWidgetBounds(widget.context); 142 | 143 | if (offset != null && bounds != null) { 144 | _attachRect = Rect.fromLTWH( 145 | offset.dx + (widget.arrowDxOffset), 146 | offset.dy + (widget.arrowDyOffset), 147 | bounds.width + (widget.contentDxOffset), 148 | bounds.height + (widget.contentDyOffset), 149 | ); 150 | } 151 | } 152 | } 153 | -------------------------------------------------------------------------------- /lib/src/popover_path.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/painting.dart'; 2 | 3 | import 'popover_direction.dart'; 4 | 5 | final class PopoverPath { 6 | final double radius; 7 | 8 | const PopoverPath(this.radius); 9 | 10 | Path draw( 11 | PopoverDirection? direction, 12 | Rect? arrowRect, 13 | Rect bodyRect, 14 | ) { 15 | final path = Path(); 16 | 17 | if (arrowRect != null) { 18 | if (direction == PopoverDirection.top) { 19 | _drawTopElement(path, arrowRect, bodyRect); 20 | } else if (direction == PopoverDirection.right) { 21 | _drawRightElement(path, arrowRect, bodyRect); 22 | } else if (direction == PopoverDirection.left) { 23 | _drawLeftElement(path, arrowRect, bodyRect); 24 | } else { 25 | _drawBottomElement(path, arrowRect, bodyRect); 26 | } 27 | path.close(); 28 | return path; 29 | } else { 30 | path.close(); 31 | return path; 32 | } 33 | } 34 | 35 | void _drawBottomElement(Path path, Rect arrowRect, Rect bodyRect) { 36 | path.moveTo(arrowRect.left, arrowRect.bottom); 37 | path.lineTo(arrowRect.left + arrowRect.width / 2, arrowRect.top); 38 | path.lineTo(arrowRect.right, arrowRect.bottom); 39 | 40 | path.lineTo(bodyRect.right - radius, bodyRect.top); 41 | path.conicTo( 42 | bodyRect.right, 43 | bodyRect.top, 44 | bodyRect.right, 45 | bodyRect.top + radius, 46 | 1, 47 | ); 48 | 49 | path.lineTo(bodyRect.right, bodyRect.bottom - radius); 50 | path.conicTo( 51 | bodyRect.right, 52 | bodyRect.bottom, 53 | bodyRect.right - radius, 54 | bodyRect.bottom, 55 | 1, 56 | ); 57 | 58 | path.lineTo(bodyRect.left + radius, bodyRect.bottom); 59 | path.conicTo( 60 | bodyRect.left, 61 | bodyRect.bottom, 62 | bodyRect.left, 63 | bodyRect.bottom - radius, 64 | 1, 65 | ); 66 | 67 | path.lineTo(bodyRect.left, bodyRect.top + radius); 68 | path.conicTo( 69 | bodyRect.left, 70 | bodyRect.top, 71 | bodyRect.left + radius, 72 | bodyRect.top, 73 | 1, 74 | ); 75 | } 76 | 77 | void _drawLeftElement(Path path, Rect arrowRect, Rect bodyRect) { 78 | path.moveTo(arrowRect.left, arrowRect.top); 79 | path.lineTo(arrowRect.right, arrowRect.top + arrowRect.height / 2); 80 | path.lineTo(arrowRect.left, arrowRect.bottom); 81 | 82 | path.lineTo(bodyRect.right, bodyRect.bottom - radius); 83 | path.conicTo( 84 | bodyRect.right, 85 | bodyRect.bottom, 86 | bodyRect.right - radius, 87 | bodyRect.bottom, 88 | 1, 89 | ); 90 | 91 | path.lineTo(bodyRect.left + radius, bodyRect.bottom); 92 | path.conicTo( 93 | bodyRect.left, 94 | bodyRect.bottom, 95 | bodyRect.left, 96 | bodyRect.bottom - radius, 97 | 1, 98 | ); 99 | 100 | path.lineTo(bodyRect.left, bodyRect.top + radius); 101 | path.conicTo( 102 | bodyRect.left, 103 | bodyRect.top, 104 | bodyRect.left + radius, 105 | bodyRect.top, 106 | 1, 107 | ); 108 | 109 | path.lineTo(bodyRect.right - radius, bodyRect.top); 110 | path.conicTo( 111 | bodyRect.right, 112 | bodyRect.top, 113 | bodyRect.right, 114 | bodyRect.top + radius, 115 | 1, 116 | ); 117 | } 118 | 119 | void _drawRightElement(Path path, Rect arrowRect, Rect bodyRect) { 120 | path.moveTo(arrowRect.right, arrowRect.top); 121 | path.lineTo(arrowRect.left, arrowRect.top + arrowRect.height / 2); 122 | path.lineTo(arrowRect.right, arrowRect.bottom); 123 | 124 | path.lineTo(bodyRect.left, bodyRect.bottom - radius); 125 | path.conicTo( 126 | bodyRect.left, 127 | bodyRect.bottom, 128 | bodyRect.left + radius, 129 | bodyRect.bottom, 130 | 1, 131 | ); 132 | 133 | path.lineTo(bodyRect.right - radius, bodyRect.bottom); 134 | path.conicTo( 135 | bodyRect.right, 136 | bodyRect.bottom, 137 | bodyRect.right, 138 | bodyRect.bottom - radius, 139 | 1, 140 | ); 141 | 142 | path.lineTo(bodyRect.right, bodyRect.top + radius); 143 | path.conicTo( 144 | bodyRect.right, 145 | bodyRect.top, 146 | bodyRect.right - radius, 147 | bodyRect.top, 148 | 1, 149 | ); 150 | 151 | path.lineTo(bodyRect.left + radius, bodyRect.top); 152 | path.conicTo( 153 | bodyRect.left, 154 | bodyRect.top, 155 | bodyRect.left, 156 | bodyRect.top + radius, 157 | 1, 158 | ); 159 | } 160 | 161 | void _drawTopElement(Path path, Rect arrowRect, Rect bodyRect) { 162 | path.moveTo(arrowRect.left, arrowRect.top); 163 | path.lineTo(arrowRect.left + arrowRect.width / 2, arrowRect.bottom); 164 | path.lineTo(arrowRect.right, arrowRect.top); 165 | 166 | path.lineTo(bodyRect.right - radius, bodyRect.bottom); 167 | path.conicTo( 168 | bodyRect.right, 169 | bodyRect.bottom, 170 | bodyRect.right, 171 | bodyRect.bottom - radius, 172 | 1, 173 | ); 174 | 175 | path.lineTo(bodyRect.right, bodyRect.top + radius); 176 | path.conicTo( 177 | bodyRect.right, 178 | bodyRect.top, 179 | bodyRect.right - radius, 180 | bodyRect.top, 181 | 1, 182 | ); 183 | 184 | path.lineTo(bodyRect.left + radius, bodyRect.top); 185 | path.conicTo( 186 | bodyRect.left, 187 | bodyRect.top, 188 | bodyRect.left, 189 | bodyRect.top + radius, 190 | 1, 191 | ); 192 | 193 | path.lineTo(bodyRect.left, bodyRect.bottom - radius); 194 | path.conicTo( 195 | bodyRect.left, 196 | bodyRect.bottom, 197 | bodyRect.left + radius, 198 | bodyRect.bottom, 199 | 1, 200 | ); 201 | } 202 | } 203 | -------------------------------------------------------------------------------- /lib/src/popover_position_render_object.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/rendering.dart'; 2 | 3 | import 'popover_direction.dart'; 4 | import 'utils/popover_utils.dart'; 5 | 6 | final class PopoverPositionRenderObject extends RenderShiftedBox { 7 | late Rect _attachRect; 8 | double arrowHeight; 9 | BoxConstraints? _additionalConstraints; 10 | PopoverDirection? _direction; 11 | 12 | PopoverPositionRenderObject({ 13 | required this.arrowHeight, 14 | required Rect attachRect, 15 | RenderBox? child, 16 | BoxConstraints? constraints, 17 | PopoverDirection? direction, 18 | }) : super(child) { 19 | _attachRect = attachRect; 20 | _additionalConstraints = constraints; 21 | _direction = direction; 22 | } 23 | 24 | BoxConstraints? get additionalConstraints => _additionalConstraints; 25 | set additionalConstraints(BoxConstraints? value) { 26 | if (_additionalConstraints == value) return; 27 | _additionalConstraints = value; 28 | markNeedsLayout(); 29 | } 30 | 31 | Rect get attachRect => _attachRect; 32 | set attachRect(Rect value) { 33 | if (_attachRect == value) return; 34 | _attachRect = value; 35 | markNeedsLayout(); 36 | } 37 | 38 | PopoverDirection? get direction => _direction; 39 | set direction(PopoverDirection? value) { 40 | if (_direction == value) return; 41 | _direction = value; 42 | markNeedsLayout(); 43 | } 44 | 45 | Offset calculateOffset(Size size) { 46 | final _direction = PopoverUtils.popoverDirection( 47 | attachRect, 48 | size, 49 | arrowHeight, 50 | direction, 51 | ); 52 | 53 | if (_direction == PopoverDirection.top || 54 | _direction == PopoverDirection.bottom) { 55 | return _dxOffset(_direction, _horizontalOffset(size), size); 56 | } else { 57 | return _dyOffset(_direction, _verticalOffset(size), size); 58 | } 59 | } 60 | 61 | @override 62 | void performLayout() { 63 | child!.layout( 64 | _additionalConstraints!.enforce(constraints), 65 | parentUsesSize: true, 66 | ); 67 | size = Size(constraints.maxWidth, constraints.maxHeight); 68 | final childParentData = child!.parentData as BoxParentData; 69 | childParentData.offset = calculateOffset(child!.size); 70 | } 71 | 72 | Offset _dxOffset( 73 | PopoverDirection direction, 74 | double horizontalOffset, 75 | Size size, 76 | ) { 77 | if (direction == PopoverDirection.bottom) { 78 | return Offset(horizontalOffset, attachRect.bottom); 79 | } else { 80 | return Offset(horizontalOffset, attachRect.top - size.height); 81 | } 82 | } 83 | 84 | Offset _dyOffset( 85 | PopoverDirection _direction, 86 | double verticalOffset, 87 | Size size, 88 | ) { 89 | if (_direction == PopoverDirection.right) { 90 | return Offset(attachRect.right, verticalOffset); 91 | } else { 92 | return Offset(attachRect.left - size.width, verticalOffset); 93 | } 94 | } 95 | 96 | double _horizontalOffset(Size size) { 97 | var offset = 0.0; 98 | 99 | if (attachRect.left > size.width / 2 && 100 | PopoverUtils.physicalSize.width - attachRect.right > size.width / 2) { 101 | offset = attachRect.left + attachRect.width / 2 - size.width / 2; 102 | } else if (attachRect.left < size.width / 2) { 103 | offset = arrowHeight; 104 | } else { 105 | offset = PopoverUtils.physicalSize.width - arrowHeight - size.width; 106 | } 107 | return offset; 108 | } 109 | 110 | double _verticalOffset(Size size) { 111 | var offset = 0.0; 112 | 113 | if (attachRect.top > size.height / 2 && 114 | PopoverUtils.physicalSize.height - attachRect.bottom > 115 | size.height / 2) { 116 | offset = attachRect.top + attachRect.height / 2 - size.height / 2; 117 | } else if (attachRect.top < size.height / 2) { 118 | offset = arrowHeight; 119 | } else { 120 | offset = PopoverUtils.physicalSize.height - arrowHeight - size.height; 121 | } 122 | return offset; 123 | } 124 | } 125 | -------------------------------------------------------------------------------- /lib/src/popover_position_widget.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | 3 | import 'popover_direction.dart'; 4 | import 'popover_position_render_object.dart'; 5 | 6 | final class PopoverPositionWidget extends SingleChildRenderObjectWidget { 7 | final Rect attachRect; 8 | final double arrowHeight; 9 | final BoxConstraints? constraints; 10 | final PopoverDirection? direction; 11 | 12 | const PopoverPositionWidget({ 13 | required this.arrowHeight, 14 | required this.attachRect, 15 | this.constraints, 16 | this.direction, 17 | Widget? child, 18 | }) : super(child: child); 19 | 20 | @override 21 | RenderObject createRenderObject(BuildContext context) { 22 | return PopoverPositionRenderObject( 23 | attachRect: attachRect, 24 | direction: direction, 25 | constraints: constraints, 26 | arrowHeight: arrowHeight, 27 | ); 28 | } 29 | 30 | @override 31 | void updateRenderObject( 32 | BuildContext context, 33 | PopoverPositionRenderObject renderObject, 34 | ) { 35 | renderObject 36 | ..attachRect = attachRect 37 | ..direction = direction 38 | ..additionalConstraints = constraints; 39 | } 40 | } 41 | -------------------------------------------------------------------------------- /lib/src/popover_render_shifted_box.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/rendering.dart'; 2 | 3 | import 'popover_direction.dart'; 4 | import 'popover_path.dart'; 5 | import 'utils/popover_utils.dart'; 6 | 7 | final class PopoverRenderShiftedBox extends RenderShiftedBox { 8 | late Rect _attachRect; 9 | double? arrowWidth; 10 | double arrowHeight; 11 | PopoverDirection? _direction; 12 | Color? _color; 13 | List? _boxShadow; 14 | double? _scale; 15 | double? _radius; 16 | 17 | PopoverRenderShiftedBox({ 18 | required Rect attachRect, 19 | required this.arrowHeight, 20 | this.arrowWidth, 21 | RenderBox? child, 22 | Color? color, 23 | List? boxShadow, 24 | double? scale, 25 | double? radius, 26 | PopoverDirection? direction, 27 | }) : super(child) { 28 | _attachRect = attachRect; 29 | _color = color; 30 | _boxShadow = boxShadow; 31 | _scale = scale; 32 | _radius = radius; 33 | _direction = direction; 34 | } 35 | 36 | Rect get attachRect => _attachRect; 37 | set attachRect(Rect value) { 38 | if (_attachRect == value) return; 39 | _attachRect = value; 40 | markNeedsLayout(); 41 | } 42 | 43 | List? get boxShadow => _boxShadow; 44 | set boxShadow(List? value) { 45 | if (_boxShadow == value) return; 46 | _boxShadow = value; 47 | markNeedsLayout(); 48 | } 49 | 50 | Color? get color => _color; 51 | set color(Color? value) { 52 | if (_color == value) return; 53 | _color = value; 54 | markNeedsLayout(); 55 | } 56 | 57 | PopoverDirection? get direction => _direction; 58 | set direction(PopoverDirection? value) { 59 | if (_direction == value) return; 60 | _direction = value; 61 | markNeedsLayout(); 62 | } 63 | 64 | double? get radius => _radius; 65 | set radius(double? value) { 66 | if (_radius == value) return; 67 | _radius = value; 68 | markNeedsLayout(); 69 | } 70 | 71 | double? get scale => _scale; 72 | set scale(double? value) { 73 | _scale = value; 74 | markNeedsLayout(); 75 | } 76 | 77 | @override 78 | void paint(PaintingContext context, Offset offset) { 79 | final transform = Matrix4.identity(); 80 | final childParentData = child!.parentData as BoxParentData; 81 | final _direction = PopoverUtils.popoverDirection( 82 | attachRect, 83 | size, 84 | arrowHeight, 85 | direction, 86 | ); 87 | final bodyRect = childParentData.offset & child!.size; 88 | 89 | final arrowLeft = 90 | attachRect.left + attachRect.width / 2 - arrowWidth! / 2 - offset.dx; 91 | 92 | final arrowTop = 93 | attachRect.top + attachRect.height / 2 - arrowWidth! / 2 - offset.dy; 94 | 95 | late Rect arrowRect; 96 | late Offset translation; 97 | 98 | switch (_direction) { 99 | case PopoverDirection.top: 100 | arrowRect = Rect.fromLTWH( 101 | arrowLeft, 102 | child!.size.height, 103 | arrowWidth!, 104 | arrowHeight, 105 | ); 106 | 107 | translation = Offset(arrowLeft + arrowWidth! / 2, size.height); 108 | break; 109 | case PopoverDirection.bottom: 110 | arrowRect = Rect.fromLTWH(arrowLeft, 0, arrowWidth!, arrowHeight); 111 | translation = Offset(arrowLeft + arrowWidth! / 2, 0); 112 | break; 113 | case PopoverDirection.left: 114 | arrowRect = Rect.fromLTWH( 115 | child!.size.width, 116 | arrowTop, 117 | arrowHeight, 118 | arrowWidth!, 119 | ); 120 | 121 | translation = Offset(size.width, arrowTop + arrowWidth! / 2); 122 | break; 123 | case PopoverDirection.right: 124 | arrowRect = Rect.fromLTWH( 125 | 0, 126 | arrowTop, 127 | arrowHeight, 128 | arrowWidth!, 129 | ); 130 | translation = Offset(0, arrowTop + arrowWidth! / 2); 131 | break; 132 | } 133 | 134 | _transform(transform, translation); 135 | 136 | _paintShadows(context, transform, offset, _direction, arrowRect, bodyRect); 137 | 138 | _pushClipPath( 139 | context, 140 | offset, 141 | PopoverPath(radius!).draw(_direction, arrowRect, bodyRect), 142 | transform, 143 | ); 144 | } 145 | 146 | @override 147 | void performLayout() { 148 | assert(constraints.maxHeight.isFinite); 149 | 150 | _configureChildConstrains(); 151 | _configureChildSize(); 152 | _configureChildOffset(); 153 | } 154 | 155 | void _configureChildConstrains() { 156 | BoxConstraints childConstraints; 157 | 158 | if (direction == PopoverDirection.top || 159 | direction == PopoverDirection.bottom) { 160 | childConstraints = BoxConstraints( 161 | maxHeight: constraints.maxHeight - arrowHeight, 162 | ).enforce(constraints); 163 | } else { 164 | childConstraints = BoxConstraints( 165 | maxWidth: constraints.maxWidth - arrowHeight, 166 | ).enforce(constraints); 167 | } 168 | 169 | child!.layout(childConstraints, parentUsesSize: true); 170 | } 171 | 172 | void _configureChildOffset() { 173 | final _direction = PopoverUtils.popoverDirection( 174 | attachRect, 175 | size, 176 | arrowHeight, 177 | direction, 178 | ); 179 | 180 | final childParentData = child!.parentData as BoxParentData?; 181 | if (_direction == PopoverDirection.bottom) { 182 | childParentData!.offset = Offset(0, arrowHeight); 183 | } else if (_direction == PopoverDirection.right) { 184 | childParentData!.offset = Offset(arrowHeight, 0); 185 | } else { 186 | childParentData!.offset = const Offset(0, 0); 187 | } 188 | } 189 | 190 | void _configureChildSize() { 191 | if (direction == PopoverDirection.top || 192 | direction == PopoverDirection.bottom) { 193 | size = Size(child!.size.width, child!.size.height + arrowHeight); 194 | } else { 195 | size = Size(child!.size.width + arrowHeight, child!.size.height); 196 | } 197 | } 198 | 199 | void _paintShadows( 200 | PaintingContext context, 201 | Matrix4 transform, 202 | Offset offset, 203 | PopoverDirection direction, 204 | Rect? arrowRect, 205 | Rect bodyRect, 206 | ) { 207 | if (boxShadow == null) return; 208 | for (final boxShadow in boxShadow!) { 209 | final paint = boxShadow.toPaint(); 210 | 211 | arrowRect = arrowRect! 212 | .shift(offset) 213 | .shift(boxShadow.offset) 214 | .inflate(boxShadow.spreadRadius); 215 | 216 | bodyRect = bodyRect 217 | .shift(offset) 218 | .shift(boxShadow.offset) 219 | .inflate(boxShadow.spreadRadius); 220 | 221 | final path = PopoverPath(radius!).draw(_direction, arrowRect, bodyRect); 222 | 223 | context.pushTransform(needsCompositing, offset, transform, ( 224 | context, 225 | offset, 226 | ) { 227 | context.canvas.drawPath(path, paint); 228 | }); 229 | } 230 | } 231 | 232 | void _pushClipPath( 233 | PaintingContext context, 234 | Offset offset, 235 | Path path, 236 | Matrix4 transform, 237 | ) { 238 | context.pushClipPath(needsCompositing, offset, offset & size, path, ( 239 | context, 240 | offset, 241 | ) { 242 | context.pushTransform(needsCompositing, offset, transform, ( 243 | context, 244 | offset, 245 | ) { 246 | final backgroundPaint = Paint(); 247 | backgroundPaint.color = color!; 248 | context.canvas.drawRect(offset & size, backgroundPaint); 249 | super.paint(context, offset); 250 | }); 251 | }); 252 | } 253 | 254 | void _transform(Matrix4 transform, Offset translation) { 255 | transform.translate(translation.dx, translation.dy); 256 | transform.scale(scale, scale, 1); 257 | transform.translate(-translation.dx, -translation.dy); 258 | } 259 | } 260 | -------------------------------------------------------------------------------- /lib/src/popover_route.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | 3 | class PopoverRoute extends RawDialogRoute { 4 | /// If true, widgets behind the barrier can receive pointer events. 5 | final bool allowClicksOnBackground; 6 | 7 | PopoverRoute({ 8 | required super.pageBuilder, 9 | super.anchorPoint, 10 | super.barrierColor, 11 | super.barrierDismissible, 12 | super.barrierLabel, 13 | super.settings, 14 | super.transitionBuilder, 15 | super.transitionDuration, 16 | super.traversalEdgeBehavior, 17 | this.allowClicksOnBackground = false, 18 | }); 19 | 20 | @override 21 | Widget buildModalBarrier() { 22 | return IgnorePointer( 23 | ignoring: allowClicksOnBackground, 24 | child: super.buildModalBarrier(), 25 | ); 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /lib/src/popover_transition.dart: -------------------------------------------------------------------------------- 1 | /// Popover Transition 2 | enum PopoverTransition { scale, other } 3 | -------------------------------------------------------------------------------- /lib/src/utils/build_context_extension.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | 3 | extension BuildContextExtension on BuildContext { 4 | static Rect? getWidgetBounds(BuildContext context) { 5 | final box = context.findRenderObject() as RenderBox?; 6 | return (box != null) ? box.semanticBounds : null; 7 | } 8 | 9 | static Offset? getWidgetLocalToGlobal(BuildContext context) { 10 | final box = context.findRenderObject() as RenderBox?; 11 | return (box != null) ? box.localToGlobal(Offset.zero) : null; 12 | } 13 | } 14 | -------------------------------------------------------------------------------- /lib/src/utils/popover_utils.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/foundation.dart'; 2 | import 'package:flutter/material.dart'; 3 | 4 | import '../popover_direction.dart'; 5 | 6 | abstract class PopoverUtils { 7 | static PopoverDirection popoverDirection( 8 | Rect attachRect, 9 | Size size, 10 | double arrowHeight, 11 | PopoverDirection? direction, 12 | ) { 13 | switch (direction) { 14 | case PopoverDirection.top: 15 | return (attachRect.top < size.height + arrowHeight) 16 | ? PopoverDirection.bottom 17 | : PopoverDirection.top; 18 | case PopoverDirection.bottom: 19 | return physicalSize.height > 20 | attachRect.bottom + size.height + arrowHeight 21 | ? PopoverDirection.bottom 22 | : PopoverDirection.top; 23 | case PopoverDirection.left: 24 | return (attachRect.left < size.width + arrowHeight) 25 | ? PopoverDirection.right 26 | : PopoverDirection.left; 27 | case PopoverDirection.right: 28 | return physicalSize.width > attachRect.right + size.width + arrowHeight 29 | ? PopoverDirection.right 30 | : PopoverDirection.left; 31 | default: 32 | return PopoverDirection.bottom; 33 | } 34 | } 35 | 36 | static Size get physicalSize => 37 | PlatformDispatcher.instance.views.first.physicalSize / 38 | PlatformDispatcher.instance.views.first.devicePixelRatio; 39 | } 40 | 41 | typedef PopoverTransitionBuilder = Widget Function( 42 | Animation animation, 43 | Widget child, 44 | ); 45 | -------------------------------------------------------------------------------- /pubspec.lock: -------------------------------------------------------------------------------- 1 | # Generated by pub 2 | # See https://dart.dev/tools/pub/glossary#lockfile 3 | packages: 4 | async: 5 | dependency: transitive 6 | description: 7 | name: async 8 | sha256: "947bfcf187f74dbc5e146c9eb9c0f10c9f8b30743e341481c1e2ed3ecc18c20c" 9 | url: "https://pub.dev" 10 | source: hosted 11 | version: "2.11.0" 12 | boolean_selector: 13 | dependency: transitive 14 | description: 15 | name: boolean_selector 16 | sha256: "6cfb5af12253eaf2b368f07bacc5a80d1301a071c73360d746b7f2e32d762c66" 17 | url: "https://pub.dev" 18 | source: hosted 19 | version: "2.1.1" 20 | characters: 21 | dependency: transitive 22 | description: 23 | name: characters 24 | sha256: "04a925763edad70e8443c99234dc3328f442e811f1d8fd1a72f1c8ad0f69a605" 25 | url: "https://pub.dev" 26 | source: hosted 27 | version: "1.3.0" 28 | clock: 29 | dependency: transitive 30 | description: 31 | name: clock 32 | sha256: cb6d7f03e1de671e34607e909a7213e31d7752be4fb66a86d29fe1eb14bfb5cf 33 | url: "https://pub.dev" 34 | source: hosted 35 | version: "1.1.1" 36 | collection: 37 | dependency: transitive 38 | description: 39 | name: collection 40 | sha256: ee67cb0715911d28db6bf4af1026078bd6f0128b07a5f66fb2ed94ec6783c09a 41 | url: "https://pub.dev" 42 | source: hosted 43 | version: "1.18.0" 44 | fake_async: 45 | dependency: transitive 46 | description: 47 | name: fake_async 48 | sha256: "511392330127add0b769b75a987850d136345d9227c6b94c96a04cf4a391bf78" 49 | url: "https://pub.dev" 50 | source: hosted 51 | version: "1.3.1" 52 | flutter: 53 | dependency: "direct main" 54 | description: flutter 55 | source: sdk 56 | version: "0.0.0" 57 | flutter_test: 58 | dependency: "direct dev" 59 | description: flutter 60 | source: sdk 61 | version: "0.0.0" 62 | leak_tracker: 63 | dependency: transitive 64 | description: 65 | name: leak_tracker 66 | sha256: "3f87a60e8c63aecc975dda1ceedbc8f24de75f09e4856ea27daf8958f2f0ce05" 67 | url: "https://pub.dev" 68 | source: hosted 69 | version: "10.0.5" 70 | leak_tracker_flutter_testing: 71 | dependency: transitive 72 | description: 73 | name: leak_tracker_flutter_testing 74 | sha256: "932549fb305594d82d7183ecd9fa93463e9914e1b67cacc34bc40906594a1806" 75 | url: "https://pub.dev" 76 | source: hosted 77 | version: "3.0.5" 78 | leak_tracker_testing: 79 | dependency: transitive 80 | description: 81 | name: leak_tracker_testing 82 | sha256: "6ba465d5d76e67ddf503e1161d1f4a6bc42306f9d66ca1e8f079a47290fb06d3" 83 | url: "https://pub.dev" 84 | source: hosted 85 | version: "3.0.1" 86 | matcher: 87 | dependency: transitive 88 | description: 89 | name: matcher 90 | sha256: d2323aa2060500f906aa31a895b4030b6da3ebdcc5619d14ce1aada65cd161cb 91 | url: "https://pub.dev" 92 | source: hosted 93 | version: "0.12.16+1" 94 | material_color_utilities: 95 | dependency: transitive 96 | description: 97 | name: material_color_utilities 98 | sha256: f7142bb1154231d7ea5f96bc7bde4bda2a0945d2806bb11670e30b850d56bdec 99 | url: "https://pub.dev" 100 | source: hosted 101 | version: "0.11.1" 102 | meta: 103 | dependency: transitive 104 | description: 105 | name: meta 106 | sha256: bdb68674043280c3428e9ec998512fb681678676b3c54e773629ffe74419f8c7 107 | url: "https://pub.dev" 108 | source: hosted 109 | version: "1.15.0" 110 | path: 111 | dependency: transitive 112 | description: 113 | name: path 114 | sha256: "087ce49c3f0dc39180befefc60fdb4acd8f8620e5682fe2476afd0b3688bb4af" 115 | url: "https://pub.dev" 116 | source: hosted 117 | version: "1.9.0" 118 | sky_engine: 119 | dependency: transitive 120 | description: flutter 121 | source: sdk 122 | version: "0.0.99" 123 | source_span: 124 | dependency: transitive 125 | description: 126 | name: source_span 127 | sha256: "53e943d4206a5e30df338fd4c6e7a077e02254531b138a15aec3bd143c1a8b3c" 128 | url: "https://pub.dev" 129 | source: hosted 130 | version: "1.10.0" 131 | stack_trace: 132 | dependency: transitive 133 | description: 134 | name: stack_trace 135 | sha256: "73713990125a6d93122541237550ee3352a2d84baad52d375a4cad2eb9b7ce0b" 136 | url: "https://pub.dev" 137 | source: hosted 138 | version: "1.11.1" 139 | stream_channel: 140 | dependency: transitive 141 | description: 142 | name: stream_channel 143 | sha256: ba2aa5d8cc609d96bbb2899c28934f9e1af5cddbd60a827822ea467161eb54e7 144 | url: "https://pub.dev" 145 | source: hosted 146 | version: "2.1.2" 147 | string_scanner: 148 | dependency: transitive 149 | description: 150 | name: string_scanner 151 | sha256: "556692adab6cfa87322a115640c11f13cb77b3f076ddcc5d6ae3c20242bedcde" 152 | url: "https://pub.dev" 153 | source: hosted 154 | version: "1.2.0" 155 | term_glyph: 156 | dependency: transitive 157 | description: 158 | name: term_glyph 159 | sha256: a29248a84fbb7c79282b40b8c72a1209db169a2e0542bce341da992fe1bc7e84 160 | url: "https://pub.dev" 161 | source: hosted 162 | version: "1.2.1" 163 | test_api: 164 | dependency: transitive 165 | description: 166 | name: test_api 167 | sha256: "5b8a98dafc4d5c4c9c72d8b31ab2b23fc13422348d2997120294d3bac86b4ddb" 168 | url: "https://pub.dev" 169 | source: hosted 170 | version: "0.7.2" 171 | vector_math: 172 | dependency: transitive 173 | description: 174 | name: vector_math 175 | sha256: "80b3257d1492ce4d091729e3a67a60407d227c27241d6927be0130c98e741803" 176 | url: "https://pub.dev" 177 | source: hosted 178 | version: "2.1.4" 179 | vm_service: 180 | dependency: transitive 181 | description: 182 | name: vm_service 183 | sha256: "5c5f338a667b4c644744b661f309fb8080bb94b18a7e91ef1dbd343bed00ed6d" 184 | url: "https://pub.dev" 185 | source: hosted 186 | version: "14.2.5" 187 | sdks: 188 | dart: ">=3.5.0 <4.0.0" 189 | flutter: ">=3.24.0" 190 | -------------------------------------------------------------------------------- /pubspec.yaml: -------------------------------------------------------------------------------- 1 | name: popover 2 | description: A popover is a transient view that appears above other content onscreen when you tap a control or in an area. 3 | version: 0.3.1 4 | homepage: https://github.com/minikin/popover 5 | 6 | environment: 7 | sdk: '>=3.5.0 <4.0.0' 8 | flutter: '>=3.24.0' 9 | 10 | dependencies: 11 | flutter: 12 | sdk: flutter 13 | 14 | dev_dependencies: 15 | flutter_test: 16 | sdk: flutter 17 | -------------------------------------------------------------------------------- /test/popover_test.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:flutter_test/flutter_test.dart'; 3 | import 'package:popover/popover.dart'; 4 | 5 | void main() { 6 | setUp(WidgetsFlutterBinding.ensureInitialized); 7 | 8 | testWidgets('Popover dialog control test', (tester) async { 9 | var didDelete = false; 10 | 11 | await tester.pumpWidget( 12 | createAppWithButtonThatLaunchesDialog( 13 | dialogBuilder: (context) { 14 | return InkWell( 15 | onTap: () { 16 | didDelete = true; 17 | Navigator.pop(context); 18 | }, 19 | child: const Text('Delete'), 20 | ); 21 | }, 22 | ), 23 | ); 24 | 25 | await tester.tap(find.text('Go')); 26 | await tester.pumpAndSettle(); 27 | 28 | expect(didDelete, isFalse); 29 | 30 | await tester.tap(find.textContaining('Delete')); 31 | await tester.pumpAndSettle(); 32 | 33 | expect(didDelete, isTrue); 34 | expect(find.text('Delete'), findsNothing); 35 | }); 36 | 37 | testWidgets('Popover is barrier dismissible by default', (tester) async { 38 | await tester.pumpWidget(createAppWithCenteredButton(const Text('Go'))); 39 | 40 | final BuildContext context = tester.element(find.text('Go')); 41 | 42 | showPopover( 43 | context: context, 44 | bodyBuilder: (context) { 45 | return Container( 46 | width: 100.0, 47 | height: 100.0, 48 | alignment: Alignment.center, 49 | child: const Text('Dialog'), 50 | ); 51 | }, 52 | ); 53 | 54 | await tester.pumpAndSettle(const Duration(seconds: 1)); 55 | expect(find.text('Dialog'), findsOneWidget); 56 | 57 | // Tap off the barrier. 58 | await tester.tapAt(const Offset(10.0, 10.0)); 59 | 60 | await tester.pumpAndSettle(const Duration(seconds: 1)); 61 | expect(find.text('Dialog'), findsNothing); 62 | }); 63 | 64 | testWidgets('Popover configurable to be not barrier dismissible', 65 | (tester) async { 66 | await tester.pumpWidget(createAppWithCenteredButton(const Text('Go'))); 67 | 68 | final BuildContext context = tester.element(find.text('Go')); 69 | 70 | showPopover( 71 | context: context, 72 | bodyBuilder: (context) { 73 | return Container( 74 | width: 100.0, 75 | height: 100.0, 76 | alignment: Alignment.center, 77 | child: const Text('Dialog'), 78 | ); 79 | }, 80 | barrierDismissible: false, 81 | ); 82 | 83 | await tester.pumpAndSettle(const Duration(seconds: 1)); 84 | expect(find.text('Dialog'), findsOneWidget); 85 | 86 | // Tap on the barrier, which shouldn't do anything this time. 87 | await tester.tapAt(const Offset(10.0, 10.0)); 88 | 89 | await tester.pumpAndSettle(const Duration(seconds: 1)); 90 | expect(find.text('Dialog'), findsOneWidget); 91 | }); 92 | 93 | testWidgets('Clicks on background are disabled on default', (tester) async { 94 | var didOpenDialog = false; 95 | 96 | await tester.pumpWidget( 97 | createAppWithButtonThatLaunchesDialog( 98 | dialogBuilder: (context) { 99 | didOpenDialog = true; 100 | return InkWell( 101 | onTap: () { 102 | Navigator.pop(context); 103 | }, 104 | child: const Text('This should not happen'), 105 | ); 106 | }, 107 | ), 108 | ); 109 | 110 | final BuildContext context = tester.element(find.text('Go')); 111 | 112 | showPopover( 113 | context: context, 114 | bodyBuilder: (context) { 115 | return Container( 116 | width: 100.0, 117 | height: 100.0, 118 | alignment: Alignment.center, 119 | child: const Text('Popover'), 120 | ); 121 | }, 122 | ); 123 | 124 | await tester.pumpAndSettle(const Duration(seconds: 1)); 125 | expect(find.text('Popover'), findsOneWidget); 126 | 127 | // Tap on the 'Go' button, which should not open the dialog. 128 | await tester.tap(find.text('Go')); 129 | 130 | await tester.pumpAndSettle(const Duration(seconds: 1)); 131 | 132 | expect(didOpenDialog, isFalse); 133 | }); 134 | 135 | testWidgets('Popover configurable to allow clicks on background', 136 | (tester) async { 137 | var didOpenDialog = false; 138 | 139 | await tester.pumpWidget( 140 | createAppWithButtonThatLaunchesDialog( 141 | dialogBuilder: (context) { 142 | didOpenDialog = true; 143 | return InkWell( 144 | onTap: () { 145 | Navigator.pop(context); 146 | }, 147 | child: const Text('This should happen'), 148 | ); 149 | }, 150 | ), 151 | ); 152 | 153 | final BuildContext context = tester.element(find.text('Go')); 154 | 155 | showPopover( 156 | context: context, 157 | bodyBuilder: (context) { 158 | return Container( 159 | width: 100.0, 160 | height: 100.0, 161 | alignment: Alignment.center, 162 | child: const Text('Popover'), 163 | ); 164 | }, 165 | allowClicksOnBackground: true, 166 | ); 167 | 168 | await tester.pumpAndSettle(const Duration(seconds: 1)); 169 | expect(find.text('Popover'), findsOneWidget); 170 | 171 | // Tap on the 'Go' button, which should open the dialog. 172 | await tester.tap(find.text('Go')); 173 | 174 | await tester.pumpAndSettle(const Duration(seconds: 1)); 175 | 176 | expect(didOpenDialog, isTrue); 177 | }); 178 | 179 | testWidgets('onPop is called after tap on barrier', (tester) async { 180 | var didPop = false; 181 | 182 | await tester.pumpWidget(createAppWithCenteredButton(const Text('Go'))); 183 | 184 | final BuildContext context = tester.element(find.text('Go')); 185 | 186 | showPopover( 187 | context: context, 188 | bodyBuilder: (context) { 189 | return Container( 190 | width: 100.0, 191 | height: 100.0, 192 | alignment: Alignment.center, 193 | child: const Text('Dialog'), 194 | ); 195 | }, 196 | onPop: () => didPop = true, 197 | ); 198 | 199 | await tester.tap(find.text('Go'), warnIfMissed: false); 200 | await tester.pump(); 201 | 202 | expect(didPop, isFalse); 203 | 204 | // Tap off the barrier. 205 | await tester.tapAt(const Offset(10.0, 10.0)); 206 | 207 | await tester.pumpAndSettle(const Duration(seconds: 1)); 208 | 209 | expect(didPop, isTrue); 210 | }); 211 | 212 | testWidgets('PopoverItem: direction top test', (tester) async { 213 | await tester.pumpWidget(createAppWithCenteredButton(const Text('Go'))); 214 | 215 | final BuildContext context = tester.element(find.text('Go')); 216 | 217 | showPopover( 218 | context: context, 219 | direction: PopoverDirection.top, 220 | bodyBuilder: (context) { 221 | return Container( 222 | width: 100.0, 223 | height: 100.0, 224 | alignment: Alignment.center, 225 | child: const Text('Dialog'), 226 | ); 227 | }, 228 | ); 229 | 230 | await tester.pumpAndSettle(const Duration(seconds: 1)); 231 | expect(find.text('Dialog'), findsOneWidget); 232 | }); 233 | 234 | testWidgets('PopoverItem: direction left test', (tester) async { 235 | await tester.pumpWidget(createAppWithCenteredButton(const Text('Go'))); 236 | 237 | final BuildContext context = tester.element(find.text('Go')); 238 | 239 | showPopover( 240 | context: context, 241 | direction: PopoverDirection.left, 242 | bodyBuilder: (context) { 243 | return Container( 244 | width: 100.0, 245 | height: 100.0, 246 | alignment: Alignment.center, 247 | child: const Text('Dialog'), 248 | ); 249 | }, 250 | ); 251 | 252 | await tester.pumpAndSettle(const Duration(seconds: 1)); 253 | expect(find.text('Dialog'), findsOneWidget); 254 | }); 255 | 256 | testWidgets('PopoverItem: direction right test', (tester) async { 257 | await tester.pumpWidget(createAppWithCenteredButton(const Text('Go'))); 258 | 259 | final BuildContext context = tester.element(find.text('Go')); 260 | 261 | showPopover( 262 | context: context, 263 | direction: PopoverDirection.right, 264 | bodyBuilder: (context) { 265 | return Container( 266 | width: 100.0, 267 | height: 100.0, 268 | alignment: Alignment.center, 269 | child: const Text('Dialog'), 270 | ); 271 | }, 272 | ); 273 | 274 | await tester.pumpAndSettle(const Duration(seconds: 1)); 275 | expect(find.text('Dialog'), findsOneWidget); 276 | }); 277 | } 278 | 279 | Widget createAppWithButtonThatLaunchesDialog({ 280 | required WidgetBuilder dialogBuilder, 281 | }) { 282 | return MaterialApp( 283 | home: Material( 284 | child: Center( 285 | child: Builder( 286 | builder: (context) { 287 | return ElevatedButton( 288 | onPressed: () { 289 | showPopover( 290 | context: context, 291 | bodyBuilder: dialogBuilder, 292 | ); 293 | }, 294 | child: const Text('Go'), 295 | ); 296 | }, 297 | ), 298 | ), 299 | ), 300 | ); 301 | } 302 | 303 | Widget boilerplate(Widget child) { 304 | return Directionality( 305 | textDirection: TextDirection.ltr, 306 | child: child, 307 | ); 308 | } 309 | 310 | Widget createAppWithCenteredButton(Widget child) { 311 | return MaterialApp( 312 | home: Material( 313 | child: Center( 314 | child: ElevatedButton(onPressed: null, child: child), 315 | ), 316 | ), 317 | ); 318 | } 319 | --------------------------------------------------------------------------------